345391020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49201}}^1$

素因数の和:49232

約数の個数: 96

約数和(自身を含む): 1157231040

約数和(自身を除く): 811840020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 49201, 98402, 147603, 196804, 246005, 295206, 442809, 492010, 590412, 639613, 738015, 885618, 984020, 1279226, 1328427, 1476030, 1771236, 1918839, 2214045, 2558452, 2656854, 2952060, 3198065, 3837678, 4428090, 5313708, 5756517, 6396130, 6642135, 7675356, 8856180, 9594195, 11513034, 12792260, 13284270, 17269551, 19188390, 23026068, 26568540, 28782585, 34539102, 38376780, 57565170, 69078204, 86347755, 115130340, 172695510, 345391020]

約数ペア:

[(1, 345391020), (2, 172695510), (3, 115130340), (4, 86347755), (5, 69078204), (6, 57565170), (9, 38376780), (10, 34539102), (12, 28782585), (13, 26568540), (15, 23026068), (18, 19188390), (20, 17269551), (26, 13284270), (27, 12792260), (30, 11513034), (36, 9594195), (39, 8856180), (45, 7675356), (52, 6642135), (54, 6396130), (60, 5756517), (65, 5313708), (78, 4428090), (90, 3837678), (108, 3198065), (117, 2952060), (130, 2656854), (135, 2558452), (156, 2214045), (180, 1918839), (195, 1771236), (234, 1476030), (260, 1328427), (270, 1279226), (351, 984020), (390, 885618), (468, 738015), (540, 639613), (585, 590412), (702, 492010), (780, 442809), (1170, 295206), (1404, 246005), (1755, 196804), (2340, 147603), (3510, 98402), (7020, 49201)]