1450562100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{371939}}^1$

素因数の和:371969

約数の個数: 72

約数和(自身を含む): 4519814880

約数和(自身を除く): 3069252780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 371939, 743878, 1115817, 1487756, 1859695, 2231634, 3719390, 4463268, 4835207, 5579085, 7438780, 9298475, 9670414, 11158170, 14505621, 18596950, 19340828, 22316340, 24176035, 27895425, 29011242, 37193900, 48352070, 55790850, 58022484, 72528105, 96704140, 111581700, 120880175, 145056210, 241760350, 290112420, 362640525, 483520700, 725281050, 1450562100]

約数ペア:

[(1, 1450562100), (2, 725281050), (3, 483520700), (4, 362640525), (5, 290112420), (6, 241760350), (10, 145056210), (12, 120880175), (13, 111581700), (15, 96704140), (20, 72528105), (25, 58022484), (26, 55790850), (30, 48352070), (39, 37193900), (50, 29011242), (52, 27895425), (60, 24176035), (65, 22316340), (75, 19340828), (78, 18596950), (100, 14505621), (130, 11158170), (150, 9670414), (156, 9298475), (195, 7438780), (260, 5579085), (300, 4835207), (325, 4463268), (390, 3719390), (650, 2231634), (780, 1859695), (975, 1487756), (1300, 1115817), (1950, 743878), (3900, 371939)]