15065808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 42408000

約数和(自身を除く): 27342192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 499, 592, 629, 816, 888, 998, 1258, 1497, 1776, 1887, 1996, 2516, 2994, 3774, 3992, 5032, 5988, 7548, 7984, 8483, 10064, 11976, 15096, 16966, 18463, 23952, 25449, 30192, 33932, 36926, 50898, 55389, 67864, 73852, 101796, 110778, 135728, 147704, 203592, 221556, 295408, 313871, 407184, 443112, 627742, 886224, 941613, 1255484, 1883226, 2510968, 3766452, 5021936, 7532904, 15065808]

約数ペア:

[(1, 15065808), (2, 7532904), (3, 5021936), (4, 3766452), (6, 2510968), (8, 1883226), (12, 1255484), (16, 941613), (17, 886224), (24, 627742), (34, 443112), (37, 407184), (48, 313871), (51, 295408), (68, 221556), (74, 203592), (102, 147704), (111, 135728), (136, 110778), (148, 101796), (204, 73852), (222, 67864), (272, 55389), (296, 50898), (408, 36926), (444, 33932), (499, 30192), (592, 25449), (629, 23952), (816, 18463), (888, 16966), (998, 15096), (1258, 11976), (1497, 10064), (1776, 8483), (1887, 7984), (1996, 7548), (2516, 5988), (2994, 5032), (3774, 3992)]