32810580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 110545344

約数和(自身を除く): 77734764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 227, 292, 330, 365, 396, 438, 454, 495, 657, 660, 681, 730, 803, 876, 908, 990, 1095, 1135, 1314, 1362, 1460, 1606, 1980, 2043, 2190, 2270, 2409, 2497, 2628, 2724, 3212, 3285, 3405, 4015, 4086, 4380, 4540, 4818, 4994, 6570, 6810, 7227, 7491, 8030, 8172, 9636, 9988, 10215, 12045, 12485, 13140, 13620, 14454, 14982, 16060, 16571, 20430, 22473, 24090, 24970, 28908, 29964, 33142, 36135, 37455, 40860, 44946, 48180, 49713, 49940, 66284, 72270, 74910, 82855, 89892, 99426, 112365, 144540, 149139, 149820, 165710, 182281, 198852, 224730, 248565, 298278, 331420, 364562, 449460, 497130, 546843, 596556, 729124, 745695, 911405, 994260, 1093686, 1491390, 1640529, 1822810, 2187372, 2734215, 2982780, 3281058, 3645620, 5468430, 6562116, 8202645, 10936860, 16405290, 32810580]

約数ペア:

[(1, 32810580), (2, 16405290), (3, 10936860), (4, 8202645), (5, 6562116), (6, 5468430), (9, 3645620), (10, 3281058), (11, 2982780), (12, 2734215), (15, 2187372), (18, 1822810), (20, 1640529), (22, 1491390), (30, 1093686), (33, 994260), (36, 911405), (44, 745695), (45, 729124), (55, 596556), (60, 546843), (66, 497130), (73, 449460), (90, 364562), (99, 331420), (110, 298278), (132, 248565), (146, 224730), (165, 198852), (180, 182281), (198, 165710), (219, 149820), (220, 149139), (227, 144540), (292, 112365), (330, 99426), (365, 89892), (396, 82855), (438, 74910), (454, 72270), (495, 66284), (657, 49940), (660, 49713), (681, 48180), (730, 44946), (803, 40860), (876, 37455), (908, 36135), (990, 33142), (1095, 29964), (1135, 28908), (1314, 24970), (1362, 24090), (1460, 22473), (1606, 20430), (1980, 16571), (2043, 16060), (2190, 14982), (2270, 14454), (2409, 13620), (2497, 13140), (2628, 12485), (2724, 12045), (3212, 10215), (3285, 9988), (3405, 9636), (4015, 8172), (4086, 8030), (4380, 7491), (4540, 7227), (4818, 6810), (4994, 6570)]