156634020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 489162240

約数和(自身を除く): 332528220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 431, 540, 673, 862, 1293, 1346, 1724, 2019, 2155, 2586, 2692, 3365, 3879, 4038, 4310, 5172, 6057, 6465, 6730, 7758, 8076, 8620, 10095, 11637, 12114, 12930, 13460, 15516, 18171, 19395, 20190, 23274, 24228, 25860, 30285, 36342, 38790, 40380, 46548, 58185, 60570, 72684, 77580, 90855, 116370, 121140, 181710, 232740, 290063, 363420, 580126, 870189, 1160252, 1450315, 1740378, 2610567, 2900630, 3480756, 4350945, 5221134, 5801260, 7831701, 8701890, 10442268, 13052835, 15663402, 17403780, 26105670, 31326804, 39158505, 52211340, 78317010, 156634020]

約数ペア:

[(1, 156634020), (2, 78317010), (3, 52211340), (4, 39158505), (5, 31326804), (6, 26105670), (9, 17403780), (10, 15663402), (12, 13052835), (15, 10442268), (18, 8701890), (20, 7831701), (27, 5801260), (30, 5221134), (36, 4350945), (45, 3480756), (54, 2900630), (60, 2610567), (90, 1740378), (108, 1450315), (135, 1160252), (180, 870189), (270, 580126), (431, 363420), (540, 290063), (673, 232740), (862, 181710), (1293, 121140), (1346, 116370), (1724, 90855), (2019, 77580), (2155, 72684), (2586, 60570), (2692, 58185), (3365, 46548), (3879, 40380), (4038, 38790), (4310, 36342), (5172, 30285), (6057, 25860), (6465, 24228), (6730, 23274), (7758, 20190), (8076, 19395), (8620, 18171), (10095, 15516), (11637, 13460), (12114, 12930)]