124168380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1291}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 399383040

約数和(自身を除く): 275214660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 916, 1145, 1291, 1374, 1603, 2290, 2582, 2748, 3206, 3435, 3873, 4580, 4809, 5164, 6412, 6455, 6870, 7746, 8015, 9037, 9618, 12910, 13740, 15492, 16030, 18074, 19236, 19365, 24045, 25820, 27111, 32060, 36148, 38730, 45185, 48090, 54222, 77460, 90370, 96180, 108444, 135555, 180740, 271110, 295639, 542220, 591278, 886917, 1182556, 1478195, 1773834, 2069473, 2956390, 3547668, 4138946, 4434585, 5912780, 6208419, 8277892, 8869170, 10347365, 12416838, 17738340, 20694730, 24833676, 31042095, 41389460, 62084190, 124168380]

約数ペア:

[(1, 124168380), (2, 62084190), (3, 41389460), (4, 31042095), (5, 24833676), (6, 20694730), (7, 17738340), (10, 12416838), (12, 10347365), (14, 8869170), (15, 8277892), (20, 6208419), (21, 5912780), (28, 4434585), (30, 4138946), (35, 3547668), (42, 2956390), (60, 2069473), (70, 1773834), (84, 1478195), (105, 1182556), (140, 886917), (210, 591278), (229, 542220), (420, 295639), (458, 271110), (687, 180740), (916, 135555), (1145, 108444), (1291, 96180), (1374, 90370), (1603, 77460), (2290, 54222), (2582, 48090), (2748, 45185), (3206, 38730), (3435, 36148), (3873, 32060), (4580, 27111), (4809, 25820), (5164, 24045), (6412, 19365), (6455, 19236), (6870, 18074), (7746, 16030), (8015, 15492), (9037, 13740), (9618, 12910)]