45150150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{569}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 117258120

約数和(自身を除く): 72107970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 569, 575, 690, 1058, 1138, 1150, 1587, 1707, 1725, 2645, 2845, 3174, 3414, 3450, 5290, 5690, 7935, 8535, 13087, 13225, 14225, 15870, 17070, 26174, 26450, 28450, 39261, 39675, 42675, 65435, 78522, 79350, 85350, 130870, 196305, 301001, 327175, 392610, 602002, 654350, 903003, 981525, 1505005, 1806006, 1963050, 3010010, 4515015, 7525025, 9030030, 15050050, 22575075, 45150150]

約数ペア:

[(1, 45150150), (2, 22575075), (3, 15050050), (5, 9030030), (6, 7525025), (10, 4515015), (15, 3010010), (23, 1963050), (25, 1806006), (30, 1505005), (46, 981525), (50, 903003), (69, 654350), (75, 602002), (115, 392610), (138, 327175), (150, 301001), (230, 196305), (345, 130870), (529, 85350), (569, 79350), (575, 78522), (690, 65435), (1058, 42675), (1138, 39675), (1150, 39261), (1587, 28450), (1707, 26450), (1725, 26174), (2645, 17070), (2845, 15870), (3174, 14225), (3414, 13225), (3450, 13087), (5290, 8535), (5690, 7935)]