13118880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 41827968

約数和(自身を除く): 28709088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 181, 240, 302, 362, 453, 480, 543, 604, 724, 755, 905, 906, 1086, 1208, 1448, 1510, 1810, 1812, 2172, 2265, 2416, 2715, 2896, 3020, 3620, 3624, 4344, 4530, 4832, 5430, 5792, 6040, 7240, 7248, 8688, 9060, 10860, 12080, 14480, 14496, 17376, 18120, 21720, 24160, 27331, 28960, 36240, 43440, 54662, 72480, 81993, 86880, 109324, 136655, 163986, 218648, 273310, 327972, 409965, 437296, 546620, 655944, 819930, 874592, 1093240, 1311888, 1639860, 2186480, 2623776, 3279720, 4372960, 6559440, 13118880]

約数ペア:

[(1, 13118880), (2, 6559440), (3, 4372960), (4, 3279720), (5, 2623776), (6, 2186480), (8, 1639860), (10, 1311888), (12, 1093240), (15, 874592), (16, 819930), (20, 655944), (24, 546620), (30, 437296), (32, 409965), (40, 327972), (48, 273310), (60, 218648), (80, 163986), (96, 136655), (120, 109324), (151, 86880), (160, 81993), (181, 72480), (240, 54662), (302, 43440), (362, 36240), (453, 28960), (480, 27331), (543, 24160), (604, 21720), (724, 18120), (755, 17376), (905, 14496), (906, 14480), (1086, 12080), (1208, 10860), (1448, 9060), (1510, 8688), (1810, 7248), (1812, 7240), (2172, 6040), (2265, 5792), (2416, 5430), (2715, 4832), (2896, 4530), (3020, 4344), (3620, 3624)]