457559010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73681}}^1$

素因数の和:73720

約数の個数: 64

約数和(自身を含む): 1273224960

約数和(自身を除く): 815665950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 73681, 147362, 221043, 368405, 442086, 663129, 736810, 1105215, 1326258, 1694663, 1989387, 2210430, 3315645, 3389326, 3978774, 5083989, 6631290, 8473315, 9946935, 10167978, 15251967, 16946630, 19893870, 25419945, 30503934, 45755901, 50839890, 76259835, 91511802, 152519670, 228779505, 457559010]

約数ペア:

[(1, 457559010), (2, 228779505), (3, 152519670), (5, 91511802), (6, 76259835), (9, 50839890), (10, 45755901), (15, 30503934), (18, 25419945), (23, 19893870), (27, 16946630), (30, 15251967), (45, 10167978), (46, 9946935), (54, 8473315), (69, 6631290), (90, 5083989), (115, 3978774), (135, 3389326), (138, 3315645), (207, 2210430), (230, 1989387), (270, 1694663), (345, 1326258), (414, 1105215), (621, 736810), (690, 663129), (1035, 442086), (1242, 368405), (2070, 221043), (3105, 147362), (6210, 73681)]