99900270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16087}}^1$

素因数の和:16126

約数の個数: 64

約数和(自身を含む): 278000640

約数和(自身を除く): 178100370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 16087, 32174, 48261, 80435, 96522, 144783, 160870, 241305, 289566, 370001, 434349, 482610, 723915, 740002, 868698, 1110003, 1447830, 1850005, 2171745, 2220006, 3330009, 3700010, 4343490, 5550015, 6660018, 9990027, 11100030, 16650045, 19980054, 33300090, 49950135, 99900270]

約数ペア:

[(1, 99900270), (2, 49950135), (3, 33300090), (5, 19980054), (6, 16650045), (9, 11100030), (10, 9990027), (15, 6660018), (18, 5550015), (23, 4343490), (27, 3700010), (30, 3330009), (45, 2220006), (46, 2171745), (54, 1850005), (69, 1447830), (90, 1110003), (115, 868698), (135, 740002), (138, 723915), (207, 482610), (230, 434349), (270, 370001), (345, 289566), (414, 241305), (621, 160870), (690, 144783), (1035, 96522), (1242, 80435), (2070, 48261), (3105, 32174), (6210, 16087)]