1566370980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{5813}}^1$

素因数の和:6330

約数の個数: 96

約数和(自身を含む): 4883760000

約数和(自身を除く): 3317389020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 499, 540, 998, 1497, 1996, 2495, 2994, 4491, 4990, 5813, 5988, 7485, 8982, 9980, 11626, 13473, 14970, 17439, 17964, 22455, 23252, 26946, 29065, 29940, 34878, 44910, 52317, 53892, 58130, 67365, 69756, 87195, 89820, 104634, 116260, 134730, 156951, 174390, 209268, 261585, 269460, 313902, 348780, 523170, 627804, 784755, 1046340, 1569510, 2900687, 3139020, 5801374, 8702061, 11602748, 14503435, 17404122, 26106183, 29006870, 34808244, 43510305, 52212366, 58013740, 78318549, 87020610, 104424732, 130530915, 156637098, 174041220, 261061830, 313274196, 391592745, 522123660, 783185490, 1566370980]

約数ペア:

[(1, 1566370980), (2, 783185490), (3, 522123660), (4, 391592745), (5, 313274196), (6, 261061830), (9, 174041220), (10, 156637098), (12, 130530915), (15, 104424732), (18, 87020610), (20, 78318549), (27, 58013740), (30, 52212366), (36, 43510305), (45, 34808244), (54, 29006870), (60, 26106183), (90, 17404122), (108, 14503435), (135, 11602748), (180, 8702061), (270, 5801374), (499, 3139020), (540, 2900687), (998, 1569510), (1497, 1046340), (1996, 784755), (2495, 627804), (2994, 523170), (4491, 348780), (4990, 313902), (5813, 269460), (5988, 261585), (7485, 209268), (8982, 174390), (9980, 156951), (11626, 134730), (13473, 116260), (14970, 104634), (17439, 89820), (17964, 87195), (22455, 69756), (23252, 67365), (26946, 58130), (29065, 53892), (29940, 52317), (34878, 44910)]