127505970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3533}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 332436312

約数和(自身を除く): 204930342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3533, 3609, 4010, 6015, 7066, 7218, 10599, 12030, 17665, 18045, 21198, 31797, 35330, 36090, 52995, 63594, 105990, 158985, 317970, 1416733, 2833466, 4250199, 7083665, 8500398, 12750597, 14167330, 21250995, 25501194, 42501990, 63752985, 127505970]

約数ペア:

[(1, 127505970), (2, 63752985), (3, 42501990), (5, 25501194), (6, 21250995), (9, 14167330), (10, 12750597), (15, 8500398), (18, 7083665), (30, 4250199), (45, 2833466), (90, 1416733), (401, 317970), (802, 158985), (1203, 105990), (2005, 63594), (2406, 52995), (3533, 36090), (3609, 35330), (4010, 31797), (6015, 21198), (7066, 18045), (7218, 17665), (10599, 12030)]