4729950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 13289328

約数和(自身を除く): 8559378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 457, 575, 690, 914, 1035, 1150, 1371, 1725, 2070, 2285, 2742, 3450, 4113, 4570, 5175, 6855, 8226, 10350, 10511, 11425, 13710, 20565, 21022, 22850, 31533, 34275, 41130, 52555, 63066, 68550, 94599, 102825, 105110, 157665, 189198, 205650, 262775, 315330, 472995, 525550, 788325, 945990, 1576650, 2364975, 4729950]

約数ペア:

[(1, 4729950), (2, 2364975), (3, 1576650), (5, 945990), (6, 788325), (9, 525550), (10, 472995), (15, 315330), (18, 262775), (23, 205650), (25, 189198), (30, 157665), (45, 105110), (46, 102825), (50, 94599), (69, 68550), (75, 63066), (90, 52555), (115, 41130), (138, 34275), (150, 31533), (207, 22850), (225, 21022), (230, 20565), (345, 13710), (414, 11425), (450, 10511), (457, 10350), (575, 8226), (690, 6855), (914, 5175), (1035, 4570), (1150, 4113), (1371, 3450), (1725, 2742), (2070, 2285)]