2945606670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 8394946560

約数和(自身を除く): 5449339890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 181, 186, 190, 279, 285, 307, 310, 342, 362, 465, 543, 558, 570, 589, 614, 855, 905, 921, 930, 1086, 1178, 1395, 1535, 1629, 1710, 1767, 1810, 1842, 2715, 2763, 2790, 2945, 3070, 3258, 3439, 3534, 4605, 5301, 5430, 5526, 5611, 5833, 5890, 6878, 8145, 8835, 9210, 9517, 10317, 10602, 11222, 11666, 13815, 16290, 16833, 17195, 17499, 17670, 19034, 20634, 26505, 27630, 28055, 28551, 29165, 30951, 33666, 34390, 34998, 47585, 50499, 51585, 52497, 53010, 55567, 56110, 57102, 58330, 61902, 84165, 85653, 87495, 95170, 100998, 103170, 104994, 106609, 111134, 142755, 154755, 166701, 168330, 171306, 174990, 180823, 213218, 252495, 262485, 277835, 285510, 309510, 319827, 333402, 361646, 428265, 500103, 504990, 524970, 533045, 542469, 555670, 639654, 833505, 856530, 904115, 959481, 1000206, 1055773, 1066090, 1084938, 1599135, 1627407, 1667010, 1722577, 1808230, 1918962, 2111546, 2500515, 2712345, 3167319, 3198270, 3254814, 3445154, 4797405, 5001030, 5167731, 5278865, 5424690, 6334638, 8137035, 8612885, 9501957, 9594810, 10335462, 10557730, 15503193, 15836595, 16274070, 17225770, 19003914, 25838655, 31006386, 31673190, 32728963, 47509785, 51677310, 65457926, 77515965, 95019570, 98186889, 155031930, 163644815, 196373778, 294560667, 327289630, 490934445, 589121334, 981868890, 1472803335, 2945606670]

約数ペア:

[(1, 2945606670), (2, 1472803335), (3, 981868890), (5, 589121334), (6, 490934445), (9, 327289630), (10, 294560667), (15, 196373778), (18, 163644815), (19, 155031930), (30, 98186889), (31, 95019570), (38, 77515965), (45, 65457926), (57, 51677310), (62, 47509785), (90, 32728963), (93, 31673190), (95, 31006386), (114, 25838655), (155, 19003914), (171, 17225770), (181, 16274070), (186, 15836595), (190, 15503193), (279, 10557730), (285, 10335462), (307, 9594810), (310, 9501957), (342, 8612885), (362, 8137035), (465, 6334638), (543, 5424690), (558, 5278865), (570, 5167731), (589, 5001030), (614, 4797405), (855, 3445154), (905, 3254814), (921, 3198270), (930, 3167319), (1086, 2712345), (1178, 2500515), (1395, 2111546), (1535, 1918962), (1629, 1808230), (1710, 1722577), (1767, 1667010), (1810, 1627407), (1842, 1599135), (2715, 1084938), (2763, 1066090), (2790, 1055773), (2945, 1000206), (3070, 959481), (3258, 904115), (3439, 856530), (3534, 833505), (4605, 639654), (5301, 555670), (5430, 542469), (5526, 533045), (5611, 524970), (5833, 504990), (5890, 500103), (6878, 428265), (8145, 361646), (8835, 333402), (9210, 319827), (9517, 309510), (10317, 285510), (10602, 277835), (11222, 262485), (11666, 252495), (13815, 213218), (16290, 180823), (16833, 174990), (17195, 171306), (17499, 168330), (17670, 166701), (19034, 154755), (20634, 142755), (26505, 111134), (27630, 106609), (28055, 104994), (28551, 103170), (29165, 100998), (30951, 95170), (33666, 87495), (34390, 85653), (34998, 84165), (47585, 61902), (50499, 58330), (51585, 57102), (52497, 56110), (53010, 55567)]