39845430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19249}}^1$

素因数の和:19285

約数の個数: 48

約数和(自身を含む): 108108000

約数和(自身を除く): 68262570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 19249, 38498, 57747, 96245, 115494, 173241, 192490, 288735, 346482, 442727, 577470, 866205, 885454, 1328181, 1732410, 2213635, 2656362, 3984543, 4427270, 6640905, 7969086, 13281810, 19922715, 39845430]

約数ペア:

[(1, 39845430), (2, 19922715), (3, 13281810), (5, 7969086), (6, 6640905), (9, 4427270), (10, 3984543), (15, 2656362), (18, 2213635), (23, 1732410), (30, 1328181), (45, 885454), (46, 866205), (69, 577470), (90, 442727), (115, 346482), (138, 288735), (207, 192490), (230, 173241), (345, 115494), (414, 96245), (690, 57747), (1035, 38498), (2070, 19249)]