44256420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18913}}^1$

素因数の和:18941

約数の個数: 72

約数和(自身を含む): 144578616

約数和(自身を除く): 100322196

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, 18913, 37826, 56739, 75652, 94565, 113478, 170217, 189130, 226956, 245869, 283695, 340434, 378260, 491738, 567390, 680868, 737607, 851085, 983476, 1134780, 1229345, 1475214, 1702170, 2212821, 2458690, 2950428, 3404340, 3688035, 4425642, 4917380, 7376070, 8851284, 11064105, 14752140, 22128210, 44256420]

約数ペア:

[(1, 44256420), (2, 22128210), (3, 14752140), (4, 11064105), (5, 8851284), (6, 7376070), (9, 4917380), (10, 4425642), (12, 3688035), (13, 3404340), (15, 2950428), (18, 2458690), (20, 2212821), (26, 1702170), (30, 1475214), (36, 1229345), (39, 1134780), (45, 983476), (52, 851085), (60, 737607), (65, 680868), (78, 567390), (90, 491738), (117, 378260), (130, 340434), (156, 283695), (180, 245869), (195, 226956), (234, 189130), (260, 170217), (390, 113478), (468, 94565), (585, 75652), (780, 56739), (1170, 37826), (2340, 18913)]