2241885780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{16453}}^1$

素因数の和:17225

約数の個数: 72

約数和(自身を含む): 6809784072

約数和(自身を除く): 4567898292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 757, 1514, 2271, 3028, 3785, 4542, 6813, 7570, 9084, 11355, 13626, 15140, 16453, 22710, 27252, 32906, 34065, 45420, 49359, 65812, 68130, 82265, 98718, 136260, 148077, 164530, 197436, 246795, 296154, 329060, 493590, 592308, 740385, 987180, 1480770, 2961540, 12454921, 24909842, 37364763, 49819684, 62274605, 74729526, 112094289, 124549210, 149459052, 186823815, 224188578, 249098420, 373647630, 448377156, 560471445, 747295260, 1120942890, 2241885780]

約数ペア:

[(1, 2241885780), (2, 1120942890), (3, 747295260), (4, 560471445), (5, 448377156), (6, 373647630), (9, 249098420), (10, 224188578), (12, 186823815), (15, 149459052), (18, 124549210), (20, 112094289), (30, 74729526), (36, 62274605), (45, 49819684), (60, 37364763), (90, 24909842), (180, 12454921), (757, 2961540), (1514, 1480770), (2271, 987180), (3028, 740385), (3785, 592308), (4542, 493590), (6813, 329060), (7570, 296154), (9084, 246795), (11355, 197436), (13626, 164530), (15140, 148077), (16453, 136260), (22710, 98718), (27252, 82265), (32906, 68130), (34065, 65812), (45420, 49359)]