45793720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4048

約数の個数: 64

約数和(自身を含む): 120657600

約数和(自身を除く): 74863880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 3989, 5740, 7978, 11480, 15956, 19945, 27923, 31912, 39890, 55846, 79780, 111692, 139615, 159560, 163549, 223384, 279230, 327098, 558460, 654196, 817745, 1116920, 1144843, 1308392, 1635490, 2289686, 3270980, 4579372, 5724215, 6541960, 9158744, 11448430, 22896860, 45793720]

約数ペア:

[(1, 45793720), (2, 22896860), (4, 11448430), (5, 9158744), (7, 6541960), (8, 5724215), (10, 4579372), (14, 3270980), (20, 2289686), (28, 1635490), (35, 1308392), (40, 1144843), (41, 1116920), (56, 817745), (70, 654196), (82, 558460), (140, 327098), (164, 279230), (205, 223384), (280, 163549), (287, 159560), (328, 139615), (410, 111692), (574, 79780), (820, 55846), (1148, 39890), (1435, 31912), (1640, 27923), (2296, 19945), (2870, 15956), (3989, 11480), (5740, 7978)]