74776650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 206320128

約数和(自身を除く): 131543478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1237, 1550, 1950, 2015, 2325, 2418, 2474, 3711, 4030, 4650, 6045, 6185, 7422, 10075, 12090, 12370, 16081, 18555, 20150, 30225, 30925, 32162, 37110, 38347, 48243, 60450, 61850, 76694, 80405, 92775, 96486, 115041, 160810, 185550, 191735, 230082, 241215, 383470, 402025, 482430, 498511, 575205, 804050, 958675, 997022, 1150410, 1206075, 1495533, 1917350, 2412150, 2492555, 2876025, 2991066, 4985110, 5752050, 7477665, 12462775, 14955330, 24925550, 37388325, 74776650]

約数ペア:

[(1, 74776650), (2, 37388325), (3, 24925550), (5, 14955330), (6, 12462775), (10, 7477665), (13, 5752050), (15, 4985110), (25, 2991066), (26, 2876025), (30, 2492555), (31, 2412150), (39, 1917350), (50, 1495533), (62, 1206075), (65, 1150410), (75, 997022), (78, 958675), (93, 804050), (130, 575205), (150, 498511), (155, 482430), (186, 402025), (195, 383470), (310, 241215), (325, 230082), (390, 191735), (403, 185550), (465, 160810), (650, 115041), (775, 96486), (806, 92775), (930, 80405), (975, 76694), (1209, 61850), (1237, 60450), (1550, 48243), (1950, 38347), (2015, 37110), (2325, 32162), (2418, 30925), (2474, 30225), (3711, 20150), (4030, 18555), (4650, 16081), (6045, 12370), (6185, 12090), (7422, 10075)]