45122910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 133816320

約数和(自身を除く): 88693410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 43, 57, 70, 86, 95, 105, 114, 129, 133, 190, 210, 215, 258, 263, 266, 285, 301, 399, 430, 526, 570, 602, 645, 665, 789, 798, 817, 903, 1290, 1315, 1330, 1505, 1578, 1634, 1806, 1841, 1995, 2451, 2630, 3010, 3682, 3945, 3990, 4085, 4515, 4902, 4997, 5523, 5719, 7890, 8170, 9030, 9205, 9994, 11046, 11309, 11438, 12255, 14991, 17157, 18410, 22618, 24510, 24985, 27615, 28595, 29982, 33927, 34314, 34979, 49970, 55230, 56545, 57190, 67854, 69958, 74955, 79163, 85785, 104937, 113090, 149910, 158326, 169635, 171570, 174895, 209874, 214871, 237489, 339270, 349790, 395815, 429742, 474978, 524685, 644613, 791630, 1049370, 1074355, 1187445, 1289226, 1504097, 2148710, 2374890, 3008194, 3223065, 4512291, 6446130, 7520485, 9024582, 15040970, 22561455, 45122910]

約数ペア:

[(1, 45122910), (2, 22561455), (3, 15040970), (5, 9024582), (6, 7520485), (7, 6446130), (10, 4512291), (14, 3223065), (15, 3008194), (19, 2374890), (21, 2148710), (30, 1504097), (35, 1289226), (38, 1187445), (42, 1074355), (43, 1049370), (57, 791630), (70, 644613), (86, 524685), (95, 474978), (105, 429742), (114, 395815), (129, 349790), (133, 339270), (190, 237489), (210, 214871), (215, 209874), (258, 174895), (263, 171570), (266, 169635), (285, 158326), (301, 149910), (399, 113090), (430, 104937), (526, 85785), (570, 79163), (602, 74955), (645, 69958), (665, 67854), (789, 57190), (798, 56545), (817, 55230), (903, 49970), (1290, 34979), (1315, 34314), (1330, 33927), (1505, 29982), (1578, 28595), (1634, 27615), (1806, 24985), (1841, 24510), (1995, 22618), (2451, 18410), (2630, 17157), (3010, 14991), (3682, 12255), (3945, 11438), (3990, 11309), (4085, 11046), (4515, 9994), (4902, 9205), (4997, 9030), (5523, 8170), (5719, 7890)]