929834460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2464

約数の個数: 144

約数和(自身を含む): 2953746432

約数和(自身を除く): 2023911972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 71, 90, 93, 124, 142, 155, 180, 186, 213, 279, 284, 310, 355, 372, 426, 465, 558, 620, 639, 710, 852, 930, 1065, 1116, 1278, 1395, 1420, 1860, 2130, 2201, 2347, 2556, 2790, 3195, 4260, 4402, 4694, 5580, 6390, 6603, 7041, 8804, 9388, 11005, 11735, 12780, 13206, 14082, 19809, 21123, 22010, 23470, 26412, 28164, 33015, 35205, 39618, 42246, 44020, 46940, 66030, 70410, 72757, 79236, 84492, 99045, 105615, 132060, 140820, 145514, 166637, 198090, 211230, 218271, 291028, 333274, 363785, 396180, 422460, 436542, 499911, 654813, 666548, 727570, 833185, 873084, 999822, 1091355, 1309626, 1455140, 1499733, 1666370, 1999644, 2182710, 2499555, 2619252, 2999466, 3274065, 3332740, 4365420, 4999110, 5165747, 5998932, 6548130, 7498665, 9998220, 10331494, 13096260, 14997330, 15497241, 20662988, 25828735, 29994660, 30994482, 46491723, 51657470, 61988964, 77486205, 92983446, 103314940, 154972410, 185966892, 232458615, 309944820, 464917230, 929834460]

約数ペア:

[(1, 929834460), (2, 464917230), (3, 309944820), (4, 232458615), (5, 185966892), (6, 154972410), (9, 103314940), (10, 92983446), (12, 77486205), (15, 61988964), (18, 51657470), (20, 46491723), (30, 30994482), (31, 29994660), (36, 25828735), (45, 20662988), (60, 15497241), (62, 14997330), (71, 13096260), (90, 10331494), (93, 9998220), (124, 7498665), (142, 6548130), (155, 5998932), (180, 5165747), (186, 4999110), (213, 4365420), (279, 3332740), (284, 3274065), (310, 2999466), (355, 2619252), (372, 2499555), (426, 2182710), (465, 1999644), (558, 1666370), (620, 1499733), (639, 1455140), (710, 1309626), (852, 1091355), (930, 999822), (1065, 873084), (1116, 833185), (1278, 727570), (1395, 666548), (1420, 654813), (1860, 499911), (2130, 436542), (2201, 422460), (2347, 396180), (2556, 363785), (2790, 333274), (3195, 291028), (4260, 218271), (4402, 211230), (4694, 198090), (5580, 166637), (6390, 145514), (6603, 140820), (7041, 132060), (8804, 105615), (9388, 99045), (11005, 84492), (11735, 79236), (12780, 72757), (13206, 70410), (14082, 66030), (19809, 46940), (21123, 44020), (22010, 42246), (23470, 39618), (26412, 35205), (28164, 33015)]