728599.0000000

素因数分解:

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

素因数の和:162

約数の個数: 72

約数和(自身を含む): 13457808

約数和(自身を除く): 8553978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 103, 115, 138, 206, 207, 230, 309, 345, 414, 515, 529, 618, 690, 927, 1030, 1035, 1058, 1545, 1587, 1854, 2070, 2369, 2645, 3090, 3174, 4635, 4738, 4761, 5290, 7107, 7935, 9270, 9522, 11845, 14214, 15870, 21321, 23690, 23805, 35535, 42642, 47610, 54487, 71070, 106605, 108974, 163461, 213210, 272435, 326922, 490383, 544870, 817305, 980766, 1634610, 2451915, 4903830]

約数ペア:

[(1, 4903830), (2, 2451915), (3, 1634610), (5, 980766), (6, 817305), (9, 544870), (10, 490383), (15, 326922), (18, 272435), (23, 213210), (30, 163461), (45, 108974), (46, 106605), (69, 71070), (90, 54487), (103, 47610), (115, 42642), (138, 35535), (206, 23805), (207, 23690), (230, 21321), (309, 15870), (345, 14214), (414, 11845), (515, 9522), (529, 9270), (618, 7935), (690, 7107), (927, 5290), (1030, 4761), (1035, 4738), (1058, 4635), (1545, 3174), (1587, 3090), (1854, 2645), (2070, 2369)]