146491020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62603}}^1$

素因数の和:62631

約数の個数: 72

約数和(自身を含む): 478544976

約数和(自身を除く): 332053956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 62603, 125206, 187809, 250412, 313015, 375618, 563427, 626030, 751236, 813839, 939045, 1126854, 1252060, 1627678, 1878090, 2253708, 2441517, 2817135, 3255356, 3756180, 4069195, 4883034, 5634270, 7324551, 8138390, 9766068, 11268540, 12207585, 14649102, 16276780, 24415170, 29298204, 36622755, 48830340, 73245510, 146491020]

約数ペア:

[(1, 146491020), (2, 73245510), (3, 48830340), (4, 36622755), (5, 29298204), (6, 24415170), (9, 16276780), (10, 14649102), (12, 12207585), (13, 11268540), (15, 9766068), (18, 8138390), (20, 7324551), (26, 5634270), (30, 4883034), (36, 4069195), (39, 3756180), (45, 3255356), (52, 2817135), (60, 2441517), (65, 2253708), (78, 1878090), (90, 1627678), (117, 1252060), (130, 1126854), (156, 939045), (180, 813839), (195, 751236), (234, 626030), (260, 563427), (390, 375618), (468, 313015), (585, 250412), (780, 187809), (1170, 125206), (2340, 62603)]