102548040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{122081}}^1$

素因数の和:122102

約数の個数: 64

約数和(自身を含む): 351596160

約数和(自身を除く): 249048120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 122081, 244162, 366243, 488324, 610405, 732486, 854567, 976648, 1220810, 1464972, 1709134, 1831215, 2441620, 2563701, 2929944, 3418268, 3662430, 4272835, 4883240, 5127402, 6836536, 7324860, 8545670, 10254804, 12818505, 14649720, 17091340, 20509608, 25637010, 34182680, 51274020, 102548040]

約数ペア:

[(1, 102548040), (2, 51274020), (3, 34182680), (4, 25637010), (5, 20509608), (6, 17091340), (7, 14649720), (8, 12818505), (10, 10254804), (12, 8545670), (14, 7324860), (15, 6836536), (20, 5127402), (21, 4883240), (24, 4272835), (28, 3662430), (30, 3418268), (35, 2929944), (40, 2563701), (42, 2441620), (56, 1831215), (60, 1709134), (70, 1464972), (84, 1220810), (105, 976648), (120, 854567), (140, 732486), (168, 610405), (210, 488324), (280, 366243), (420, 244162), (840, 122081)]