39387360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2696

約数の個数: 96

約数和(自身を含む): 128120832

約数和(自身を除く): 88733472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2647, 2976, 3720, 4960, 5294, 7440, 7941, 10588, 13235, 14880, 15882, 21176, 26470, 31764, 39705, 42352, 52940, 63528, 79410, 82057, 84704, 105880, 127056, 158820, 164114, 211760, 246171, 254112, 317640, 328228, 410285, 423520, 492342, 635280, 656456, 820570, 984684, 1230855, 1270560, 1312912, 1641140, 1969368, 2461710, 2625824, 3282280, 3938736, 4923420, 6564560, 7877472, 9846840, 13129120, 19693680, 39387360]

約数ペア:

[(1, 39387360), (2, 19693680), (3, 13129120), (4, 9846840), (5, 7877472), (6, 6564560), (8, 4923420), (10, 3938736), (12, 3282280), (15, 2625824), (16, 2461710), (20, 1969368), (24, 1641140), (30, 1312912), (31, 1270560), (32, 1230855), (40, 984684), (48, 820570), (60, 656456), (62, 635280), (80, 492342), (93, 423520), (96, 410285), (120, 328228), (124, 317640), (155, 254112), (160, 246171), (186, 211760), (240, 164114), (248, 158820), (310, 127056), (372, 105880), (465, 84704), (480, 82057), (496, 79410), (620, 63528), (744, 52940), (930, 42352), (992, 39705), (1240, 31764), (1488, 26470), (1860, 21176), (2480, 15882), (2647, 14880), (2976, 13235), (3720, 10588), (4960, 7941), (5294, 7440)]