39968730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4397}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 104971464

約数和(自身を除く): 65002734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4397, 4545, 8794, 9090, 13191, 21985, 26382, 39573, 43970, 65955, 79146, 131910, 197865, 395730, 444097, 888194, 1332291, 2220485, 2664582, 3996873, 4440970, 6661455, 7993746, 13322910, 19984365, 39968730]

約数ペア:

[(1, 39968730), (2, 19984365), (3, 13322910), (5, 7993746), (6, 6661455), (9, 4440970), (10, 3996873), (15, 2664582), (18, 2220485), (30, 1332291), (45, 888194), (90, 444097), (101, 395730), (202, 197865), (303, 131910), (505, 79146), (606, 65955), (909, 43970), (1010, 39573), (1515, 26382), (1818, 21985), (3030, 13191), (4397, 9090), (4545, 8794)]