148932420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27277}}^1$

素因数の和:27309

約数の個数: 96

約数和(自身を含む): 513262848

約数和(自身を除く): 364330428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27277, 54554, 81831, 109108, 136385, 163662, 190939, 272770, 327324, 354601, 381878, 409155, 545540, 572817, 709202, 763756, 818310, 954695, 1063803, 1145634, 1418404, 1636620, 1773005, 1909390, 2127606, 2291268, 2482207, 2864085, 3546010, 3818780, 4255212, 4964414, 5319015, 5728170, 7092020, 7446621, 9928828, 10638030, 11456340, 12411035, 14893242, 21276060, 24822070, 29786484, 37233105, 49644140, 74466210, 148932420]

約数ペア:

[(1, 148932420), (2, 74466210), (3, 49644140), (4, 37233105), (5, 29786484), (6, 24822070), (7, 21276060), (10, 14893242), (12, 12411035), (13, 11456340), (14, 10638030), (15, 9928828), (20, 7446621), (21, 7092020), (26, 5728170), (28, 5319015), (30, 4964414), (35, 4255212), (39, 3818780), (42, 3546010), (52, 2864085), (60, 2482207), (65, 2291268), (70, 2127606), (78, 1909390), (84, 1773005), (91, 1636620), (105, 1418404), (130, 1145634), (140, 1063803), (156, 954695), (182, 818310), (195, 763756), (210, 709202), (260, 572817), (273, 545540), (364, 409155), (390, 381878), (420, 354601), (455, 327324), (546, 272770), (780, 190939), (910, 163662), (1092, 136385), (1365, 109108), (1820, 81831), (2730, 54554), (5460, 27277)]