15041448

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 28987992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 293, 372, 414, 552, 558, 586, 713, 744, 828, 879, 1116, 1172, 1426, 1656, 1758, 2139, 2232, 2344, 2637, 2852, 3516, 4278, 5274, 5704, 6417, 6739, 7032, 8556, 9083, 10548, 12834, 13478, 17112, 18166, 20217, 21096, 25668, 26956, 27249, 36332, 40434, 51336, 53912, 54498, 60651, 72664, 80868, 81747, 108996, 121302, 161736, 163494, 208909, 217992, 242604, 326988, 417818, 485208, 626727, 653976, 835636, 1253454, 1671272, 1880181, 2506908, 3760362, 5013816, 7520724, 15041448]

約数ペア:

[(1, 15041448), (2, 7520724), (3, 5013816), (4, 3760362), (6, 2506908), (8, 1880181), (9, 1671272), (12, 1253454), (18, 835636), (23, 653976), (24, 626727), (31, 485208), (36, 417818), (46, 326988), (62, 242604), (69, 217992), (72, 208909), (92, 163494), (93, 161736), (124, 121302), (138, 108996), (184, 81747), (186, 80868), (207, 72664), (248, 60651), (276, 54498), (279, 53912), (293, 51336), (372, 40434), (414, 36332), (552, 27249), (558, 26956), (586, 25668), (713, 21096), (744, 20217), (828, 18166), (879, 17112), (1116, 13478), (1172, 12834), (1426, 10548), (1656, 9083), (1758, 8556), (2139, 7032), (2232, 6739), (2344, 6417), (2637, 5704), (2852, 5274), (3516, 4278)]