74874150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12799}}^1$

素因数の和:12830

約数の個数: 72

約数和(自身を含む): 216652800

約数和(自身を除く): 141778650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 12799, 25598, 38397, 63995, 76794, 115191, 127990, 166387, 191985, 230382, 319975, 332774, 383970, 499161, 575955, 639950, 831935, 959925, 998322, 1151910, 1497483, 1663870, 1919850, 2495805, 2879775, 2994966, 4159675, 4991610, 5759550, 7487415, 8319350, 12479025, 14974830, 24958050, 37437075, 74874150]

約数ペア:

[(1, 74874150), (2, 37437075), (3, 24958050), (5, 14974830), (6, 12479025), (9, 8319350), (10, 7487415), (13, 5759550), (15, 4991610), (18, 4159675), (25, 2994966), (26, 2879775), (30, 2495805), (39, 1919850), (45, 1663870), (50, 1497483), (65, 1151910), (75, 998322), (78, 959925), (90, 831935), (117, 639950), (130, 575955), (150, 499161), (195, 383970), (225, 332774), (234, 319975), (325, 230382), (390, 191985), (450, 166387), (585, 127990), (650, 115191), (975, 76794), (1170, 63995), (1950, 38397), (2925, 25598), (5850, 12799)]