69137550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 120

約数和(自身を含む): 197062536

約数和(自身を除く): 127924986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 129, 135, 150, 162, 215, 225, 258, 270, 387, 397, 405, 430, 450, 645, 675, 774, 794, 810, 1075, 1161, 1191, 1290, 1350, 1935, 1985, 2025, 2150, 2322, 2382, 3225, 3483, 3573, 3870, 3970, 4050, 5805, 5955, 6450, 6966, 7146, 9675, 9925, 10719, 11610, 11910, 17071, 17415, 17865, 19350, 19850, 21438, 29025, 29775, 32157, 34142, 34830, 35730, 51213, 53595, 58050, 59550, 64314, 85355, 87075, 89325, 102426, 107190, 153639, 160785, 170710, 174150, 178650, 256065, 267975, 307278, 321570, 426775, 460917, 512130, 535950, 768195, 803925, 853550, 921834, 1280325, 1382751, 1536390, 1607850, 2304585, 2560650, 2765502, 3840975, 4609170, 6913755, 7681950, 11522925, 13827510, 23045850, 34568775, 69137550]

約数ペア:

[(1, 69137550), (2, 34568775), (3, 23045850), (5, 13827510), (6, 11522925), (9, 7681950), (10, 6913755), (15, 4609170), (18, 3840975), (25, 2765502), (27, 2560650), (30, 2304585), (43, 1607850), (45, 1536390), (50, 1382751), (54, 1280325), (75, 921834), (81, 853550), (86, 803925), (90, 768195), (129, 535950), (135, 512130), (150, 460917), (162, 426775), (215, 321570), (225, 307278), (258, 267975), (270, 256065), (387, 178650), (397, 174150), (405, 170710), (430, 160785), (450, 153639), (645, 107190), (675, 102426), (774, 89325), (794, 87075), (810, 85355), (1075, 64314), (1161, 59550), (1191, 58050), (1290, 53595), (1350, 51213), (1935, 35730), (1985, 34830), (2025, 34142), (2150, 32157), (2322, 29775), (2382, 29025), (3225, 21438), (3483, 19850), (3573, 19350), (3870, 17865), (3970, 17415), (4050, 17071), (5805, 11910), (5955, 11610), (6450, 10719), (6966, 9925), (7146, 9675)]