120665460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 349300224

約数和(自身を除く): 228634764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 181, 205, 246, 271, 362, 410, 492, 542, 543, 615, 724, 813, 820, 905, 1084, 1086, 1230, 1355, 1626, 1810, 2172, 2460, 2710, 2715, 3252, 3620, 4065, 5420, 5430, 7421, 8130, 10860, 11111, 14842, 16260, 22222, 22263, 29684, 33333, 37105, 44444, 44526, 49051, 55555, 66666, 74210, 89052, 98102, 111110, 111315, 133332, 147153, 148420, 166665, 196204, 222220, 222630, 245255, 294306, 333330, 445260, 490510, 588612, 666660, 735765, 981020, 1471530, 2011091, 2943060, 4022182, 6033273, 8044364, 10055455, 12066546, 20110910, 24133092, 30166365, 40221820, 60332730, 120665460]

約数ペア:

[(1, 120665460), (2, 60332730), (3, 40221820), (4, 30166365), (5, 24133092), (6, 20110910), (10, 12066546), (12, 10055455), (15, 8044364), (20, 6033273), (30, 4022182), (41, 2943060), (60, 2011091), (82, 1471530), (123, 981020), (164, 735765), (181, 666660), (205, 588612), (246, 490510), (271, 445260), (362, 333330), (410, 294306), (492, 245255), (542, 222630), (543, 222220), (615, 196204), (724, 166665), (813, 148420), (820, 147153), (905, 133332), (1084, 111315), (1086, 111110), (1230, 98102), (1355, 89052), (1626, 74210), (1810, 66666), (2172, 55555), (2460, 49051), (2710, 44526), (2715, 44444), (3252, 37105), (3620, 33333), (4065, 29684), (5420, 22263), (5430, 22222), (7421, 16260), (8130, 14842), (10860, 11111)]