882650520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{272423}}^1$

素因数の和:272446

約数の個数: 80

約数和(自身を含む): 2966697360

約数和(自身を除く): 2084046840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 272423, 544846, 817269, 1089692, 1362115, 1634538, 2179384, 2451807, 2724230, 3269076, 4086345, 4903614, 5448460, 6538152, 7355421, 8172690, 9807228, 10896920, 12259035, 14710842, 16345380, 19614456, 22066263, 24518070, 29421684, 32690760, 36777105, 44132526, 49036140, 58843368, 73554210, 88265052, 98072280, 110331315, 147108420, 176530104, 220662630, 294216840, 441325260, 882650520]

約数ペア:

[(1, 882650520), (2, 441325260), (3, 294216840), (4, 220662630), (5, 176530104), (6, 147108420), (8, 110331315), (9, 98072280), (10, 88265052), (12, 73554210), (15, 58843368), (18, 49036140), (20, 44132526), (24, 36777105), (27, 32690760), (30, 29421684), (36, 24518070), (40, 22066263), (45, 19614456), (54, 16345380), (60, 14710842), (72, 12259035), (81, 10896920), (90, 9807228), (108, 8172690), (120, 7355421), (135, 6538152), (162, 5448460), (180, 4903614), (216, 4086345), (270, 3269076), (324, 2724230), (360, 2451807), (405, 2179384), (540, 1634538), (648, 1362115), (810, 1089692), (1080, 817269), (1620, 544846), (3240, 272423)]