145715700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37363}}^1$

素因数の和:37393

約数の個数: 72

約数和(自身を含む): 454047328

約数和(自身を除く): 308331628

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, 37363, 74726, 112089, 149452, 186815, 224178, 373630, 448356, 485719, 560445, 747260, 934075, 971438, 1120890, 1457157, 1868150, 1942876, 2241780, 2428595, 2802225, 2914314, 3736300, 4857190, 5604450, 5828628, 7285785, 9714380, 11208900, 12142975, 14571570, 24285950, 29143140, 36428925, 48571900, 72857850, 145715700]

約数ペア:

[(1, 145715700), (2, 72857850), (3, 48571900), (4, 36428925), (5, 29143140), (6, 24285950), (10, 14571570), (12, 12142975), (13, 11208900), (15, 9714380), (20, 7285785), (25, 5828628), (26, 5604450), (30, 4857190), (39, 3736300), (50, 2914314), (52, 2802225), (60, 2428595), (65, 2241780), (75, 1942876), (78, 1868150), (100, 1457157), (130, 1120890), (150, 971438), (156, 934075), (195, 747260), (260, 560445), (300, 485719), (325, 448356), (390, 373630), (650, 224178), (780, 186815), (975, 149452), (1300, 112089), (1950, 74726), (3900, 37363)]