15252960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 49230720

約数和(自身を除く): 33977760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 739, 860, 1032, 1290, 1376, 1478, 1720, 2064, 2217, 2580, 2956, 3440, 3695, 4128, 4434, 5160, 5912, 6880, 7390, 8868, 10320, 11085, 11824, 14780, 17736, 20640, 22170, 23648, 29560, 31777, 35472, 44340, 59120, 63554, 70944, 88680, 95331, 118240, 127108, 158885, 177360, 190662, 254216, 317770, 354720, 381324, 476655, 508432, 635540, 762648, 953310, 1016864, 1271080, 1525296, 1906620, 2542160, 3050592, 3813240, 5084320, 7626480, 15252960]

約数ペア:

[(1, 15252960), (2, 7626480), (3, 5084320), (4, 3813240), (5, 3050592), (6, 2542160), (8, 1906620), (10, 1525296), (12, 1271080), (15, 1016864), (16, 953310), (20, 762648), (24, 635540), (30, 508432), (32, 476655), (40, 381324), (43, 354720), (48, 317770), (60, 254216), (80, 190662), (86, 177360), (96, 158885), (120, 127108), (129, 118240), (160, 95331), (172, 88680), (215, 70944), (240, 63554), (258, 59120), (344, 44340), (430, 35472), (480, 31777), (516, 29560), (645, 23648), (688, 22170), (739, 20640), (860, 17736), (1032, 14780), (1290, 11824), (1376, 11085), (1478, 10320), (1720, 8868), (2064, 7390), (2217, 6880), (2580, 5912), (2956, 5160), (3440, 4434), (3695, 4128)]