8173050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 21394464

約数和(自身を除く): 13221414

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 103, 115, 138, 150, 206, 230, 309, 345, 515, 529, 575, 618, 690, 1030, 1058, 1150, 1545, 1587, 1725, 2369, 2575, 2645, 3090, 3174, 3450, 4738, 5150, 5290, 7107, 7725, 7935, 11845, 13225, 14214, 15450, 15870, 23690, 26450, 35535, 39675, 54487, 59225, 71070, 79350, 108974, 118450, 163461, 177675, 272435, 326922, 355350, 544870, 817305, 1362175, 1634610, 2724350, 4086525, 8173050]

約数ペア:

[(1, 8173050), (2, 4086525), (3, 2724350), (5, 1634610), (6, 1362175), (10, 817305), (15, 544870), (23, 355350), (25, 326922), (30, 272435), (46, 177675), (50, 163461), (69, 118450), (75, 108974), (103, 79350), (115, 71070), (138, 59225), (150, 54487), (206, 39675), (230, 35535), (309, 26450), (345, 23690), (515, 15870), (529, 15450), (575, 14214), (618, 13225), (690, 11845), (1030, 7935), (1058, 7725), (1150, 7107), (1545, 5290), (1587, 5150), (1725, 4738), (2369, 3450), (2575, 3174), (2645, 3090)]