260901900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{41413}}^1$

素因数の和:41440

約数の個数: 108

約数和(自身を含む): 934631152

約数和(自身を除く): 673729252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 41413, 82826, 124239, 165652, 207065, 248478, 289891, 372717, 414130, 496956, 579782, 621195, 745434, 828260, 869673, 1035325, 1159564, 1242390, 1449455, 1490868, 1739346, 1863585, 2070650, 2484780, 2609019, 2898910, 3105975, 3478692, 3727170, 4141300, 4348365, 5218038, 5797820, 6211950, 7247275, 7454340, 8696730, 9317925, 10436076, 12423900, 13045095, 14494550, 17393460, 18635850, 21741825, 26090190, 28989100, 37271700, 43483650, 52180380, 65225475, 86967300, 130450950, 260901900]

約数ペア:

[(1, 260901900), (2, 130450950), (3, 86967300), (4, 65225475), (5, 52180380), (6, 43483650), (7, 37271700), (9, 28989100), (10, 26090190), (12, 21741825), (14, 18635850), (15, 17393460), (18, 14494550), (20, 13045095), (21, 12423900), (25, 10436076), (28, 9317925), (30, 8696730), (35, 7454340), (36, 7247275), (42, 6211950), (45, 5797820), (50, 5218038), (60, 4348365), (63, 4141300), (70, 3727170), (75, 3478692), (84, 3105975), (90, 2898910), (100, 2609019), (105, 2484780), (126, 2070650), (140, 1863585), (150, 1739346), (175, 1490868), (180, 1449455), (210, 1242390), (225, 1159564), (252, 1035325), (300, 869673), (315, 828260), (350, 745434), (420, 621195), (450, 579782), (525, 496956), (630, 414130), (700, 372717), (900, 289891), (1050, 248478), (1260, 207065), (1575, 165652), (2100, 124239), (3150, 82826), (6300, 41413)]