309206430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88093}}^1$

素因数の和:88122

約数の個数: 64

約数和(自身を含む): 887987520

約数和(自身を除く): 578781090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 88093, 176186, 264279, 440465, 528558, 792837, 880930, 1145209, 1321395, 1585674, 2290418, 2378511, 2642790, 3435627, 3964185, 4757022, 5726045, 6871254, 7928370, 10306881, 11452090, 11892555, 17178135, 20613762, 23785110, 30920643, 34356270, 51534405, 61841286, 103068810, 154603215, 309206430]

約数ペア:

[(1, 309206430), (2, 154603215), (3, 103068810), (5, 61841286), (6, 51534405), (9, 34356270), (10, 30920643), (13, 23785110), (15, 20613762), (18, 17178135), (26, 11892555), (27, 11452090), (30, 10306881), (39, 7928370), (45, 6871254), (54, 5726045), (65, 4757022), (78, 3964185), (90, 3435627), (117, 2642790), (130, 2378511), (135, 2290418), (195, 1585674), (234, 1321395), (270, 1145209), (351, 880930), (390, 792837), (585, 528558), (702, 440465), (1170, 264279), (1755, 176186), (3510, 88093)]