135788320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36899}}^1$

素因数の和:36937

約数の個数: 48

約数和(自身を含む): 334756800

約数和(自身を除く): 198968480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 36899, 73798, 147596, 184495, 295192, 368990, 590384, 737980, 848677, 1180768, 1475960, 1697354, 2951920, 3394708, 4243385, 5903840, 6789416, 8486770, 13578832, 16973540, 27157664, 33947080, 67894160, 135788320]

約数ペア:

[(1, 135788320), (2, 67894160), (4, 33947080), (5, 27157664), (8, 16973540), (10, 13578832), (16, 8486770), (20, 6789416), (23, 5903840), (32, 4243385), (40, 3394708), (46, 2951920), (80, 1697354), (92, 1475960), (115, 1180768), (160, 848677), (184, 737980), (230, 590384), (368, 368990), (460, 295192), (736, 184495), (920, 147596), (1840, 73798), (3680, 36899)]