15097440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 48335616

約数和(自身を除く): 33238176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 443, 480, 568, 710, 852, 886, 1065, 1136, 1329, 1420, 1704, 1772, 2130, 2215, 2272, 2658, 2840, 3408, 3544, 4260, 4430, 5316, 5680, 6645, 6816, 7088, 8520, 8860, 10632, 11360, 13290, 14176, 17040, 17720, 21264, 26580, 31453, 34080, 35440, 42528, 53160, 62906, 70880, 94359, 106320, 125812, 157265, 188718, 212640, 251624, 314530, 377436, 471795, 503248, 629060, 754872, 943590, 1006496, 1258120, 1509744, 1887180, 2516240, 3019488, 3774360, 5032480, 7548720, 15097440]

約数ペア:

[(1, 15097440), (2, 7548720), (3, 5032480), (4, 3774360), (5, 3019488), (6, 2516240), (8, 1887180), (10, 1509744), (12, 1258120), (15, 1006496), (16, 943590), (20, 754872), (24, 629060), (30, 503248), (32, 471795), (40, 377436), (48, 314530), (60, 251624), (71, 212640), (80, 188718), (96, 157265), (120, 125812), (142, 106320), (160, 94359), (213, 70880), (240, 62906), (284, 53160), (355, 42528), (426, 35440), (443, 34080), (480, 31453), (568, 26580), (710, 21264), (852, 17720), (886, 17040), (1065, 14176), (1136, 13290), (1329, 11360), (1420, 10632), (1704, 8860), (1772, 8520), (2130, 7088), (2215, 6816), (2272, 6645), (2658, 5680), (2840, 5316), (3408, 4430), (3544, 4260)]