37437980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 46387300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 830, 1187, 1577, 1660, 2374, 3154, 4748, 5935, 6308, 7885, 11870, 15770, 22553, 23740, 31540, 45106, 90212, 98521, 112765, 197042, 225530, 394084, 451060, 492605, 985210, 1871899, 1970420, 3743798, 7487596, 9359495, 18718990, 37437980]

約数ペア:

[(1, 37437980), (2, 18718990), (4, 9359495), (5, 7487596), (10, 3743798), (19, 1970420), (20, 1871899), (38, 985210), (76, 492605), (83, 451060), (95, 394084), (166, 225530), (190, 197042), (332, 112765), (380, 98521), (415, 90212), (830, 45106), (1187, 31540), (1577, 23740), (1660, 22553), (2374, 15770), (3154, 11870), (4748, 7885), (5935, 6308)]