985611060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{782231}}^1$

素因数の和:782253

約数の個数: 72

約数和(自身を含む): 3416789376

約数和(自身を除く): 2431178316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 782231, 1564462, 2346693, 3128924, 3911155, 4693386, 5475617, 7040079, 7822310, 9386772, 10951234, 11733465, 14080158, 15644620, 16426851, 21902468, 23466930, 27378085, 28160316, 32853702, 35200395, 46933860, 49280553, 54756170, 65707404, 70400790, 82134255, 98561106, 109512340, 140801580, 164268510, 197122212, 246402765, 328537020, 492805530, 985611060]

約数ペア:

[(1, 985611060), (2, 492805530), (3, 328537020), (4, 246402765), (5, 197122212), (6, 164268510), (7, 140801580), (9, 109512340), (10, 98561106), (12, 82134255), (14, 70400790), (15, 65707404), (18, 54756170), (20, 49280553), (21, 46933860), (28, 35200395), (30, 32853702), (35, 28160316), (36, 27378085), (42, 23466930), (45, 21902468), (60, 16426851), (63, 15644620), (70, 14080158), (84, 11733465), (90, 10951234), (105, 9386772), (126, 7822310), (140, 7040079), (180, 5475617), (210, 4693386), (252, 3911155), (315, 3128924), (420, 2346693), (630, 1564462), (1260, 782231)]