2277059940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{823}}^1$

素因数の和:1666

約数の個数: 144

約数和(自身を含む): 7288444800

約数和(自身を除く): 5011384860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 809, 823, 855, 1140, 1618, 1646, 1710, 2427, 2469, 3236, 3292, 3420, 4045, 4115, 4854, 4938, 7281, 7407, 8090, 8230, 9708, 9876, 12135, 12345, 14562, 14814, 15371, 15637, 16180, 16460, 24270, 24690, 29124, 29628, 30742, 31274, 36405, 37035, 46113, 46911, 48540, 49380, 61484, 62548, 72810, 74070, 76855, 78185, 92226, 93822, 138339, 140733, 145620, 148140, 153710, 156370, 184452, 187644, 230565, 234555, 276678, 281466, 307420, 312740, 461130, 469110, 553356, 562932, 665807, 691695, 703665, 922260, 938220, 1331614, 1383390, 1407330, 1997421, 2663228, 2766780, 2814660, 3329035, 3994842, 5992263, 6658070, 7989684, 9987105, 11984526, 12650333, 13316140, 19974210, 23969052, 25300666, 29961315, 37950999, 39948420, 50601332, 59922630, 63251665, 75901998, 113852997, 119845260, 126503330, 151803996, 189754995, 227705994, 253006660, 379509990, 455411988, 569264985, 759019980, 1138529970, 2277059940]

約数ペア:

[(1, 2277059940), (2, 1138529970), (3, 759019980), (4, 569264985), (5, 455411988), (6, 379509990), (9, 253006660), (10, 227705994), (12, 189754995), (15, 151803996), (18, 126503330), (19, 119845260), (20, 113852997), (30, 75901998), (36, 63251665), (38, 59922630), (45, 50601332), (57, 39948420), (60, 37950999), (76, 29961315), (90, 25300666), (95, 23969052), (114, 19974210), (171, 13316140), (180, 12650333), (190, 11984526), (228, 9987105), (285, 7989684), (342, 6658070), (380, 5992263), (570, 3994842), (684, 3329035), (809, 2814660), (823, 2766780), (855, 2663228), (1140, 1997421), (1618, 1407330), (1646, 1383390), (1710, 1331614), (2427, 938220), (2469, 922260), (3236, 703665), (3292, 691695), (3420, 665807), (4045, 562932), (4115, 553356), (4854, 469110), (4938, 461130), (7281, 312740), (7407, 307420), (8090, 281466), (8230, 276678), (9708, 234555), (9876, 230565), (12135, 187644), (12345, 184452), (14562, 156370), (14814, 153710), (15371, 148140), (15637, 145620), (16180, 140733), (16460, 138339), (24270, 93822), (24690, 92226), (29124, 78185), (29628, 76855), (30742, 74070), (31274, 72810), (36405, 62548), (37035, 61484), (46113, 49380), (46911, 48540)]