117475020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:912

約数の個数: 144

約数和(自身を含む): 390516672

約数和(自身を除く): 273041652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 823, 915, 1098, 1170, 1220, 1586, 1646, 1830, 2196, 2340, 2379, 2469, 2745, 3172, 3292, 3660, 3965, 4115, 4758, 4938, 5490, 7137, 7407, 7930, 8230, 9516, 9876, 10699, 10980, 11895, 12345, 14274, 14814, 15860, 16460, 21398, 23790, 24690, 28548, 29628, 32097, 35685, 37035, 42796, 47580, 49380, 50203, 53495, 64194, 71370, 74070, 96291, 100406, 106990, 128388, 142740, 148140, 150609, 160485, 192582, 200812, 213980, 251015, 301218, 320970, 385164, 451827, 481455, 502030, 602436, 641940, 652639, 753045, 903654, 962910, 1004060, 1305278, 1506090, 1807308, 1925820, 1957917, 2259135, 2610556, 3012180, 3263195, 3915834, 4518270, 5873751, 6526390, 7831668, 9036540, 9789585, 11747502, 13052780, 19579170, 23495004, 29368755, 39158340, 58737510, 117475020]

約数ペア:

[(1, 117475020), (2, 58737510), (3, 39158340), (4, 29368755), (5, 23495004), (6, 19579170), (9, 13052780), (10, 11747502), (12, 9789585), (13, 9036540), (15, 7831668), (18, 6526390), (20, 5873751), (26, 4518270), (30, 3915834), (36, 3263195), (39, 3012180), (45, 2610556), (52, 2259135), (60, 1957917), (61, 1925820), (65, 1807308), (78, 1506090), (90, 1305278), (117, 1004060), (122, 962910), (130, 903654), (156, 753045), (180, 652639), (183, 641940), (195, 602436), (234, 502030), (244, 481455), (260, 451827), (305, 385164), (366, 320970), (390, 301218), (468, 251015), (549, 213980), (585, 200812), (610, 192582), (732, 160485), (780, 150609), (793, 148140), (823, 142740), (915, 128388), (1098, 106990), (1170, 100406), (1220, 96291), (1586, 74070), (1646, 71370), (1830, 64194), (2196, 53495), (2340, 50203), (2379, 49380), (2469, 47580), (2745, 42796), (3172, 37035), (3292, 35685), (3660, 32097), (3965, 29628), (4115, 28548), (4758, 24690), (4938, 23790), (5490, 21398), (7137, 16460), (7407, 15860), (7930, 14814), (8230, 14274), (9516, 12345), (9876, 11895), (10699, 10980)]