12856551210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1\times {\mathrm{3163}}^1$

素因数の和:5572

約数の個数: 96

約数和(自身を含む): 35212282560

約数和(自身を除く): 22355731350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2377, 3163, 4754, 6326, 7131, 9489, 11885, 14262, 15815, 18978, 21393, 23770, 28467, 31630, 35655, 42786, 45163, 47445, 56934, 60097, 71310, 90326, 94890, 106965, 120194, 135489, 142335, 180291, 213930, 225815, 270978, 284670, 300485, 360582, 406467, 451630, 540873, 600970, 677445, 812934, 901455, 1081746, 1354890, 1802910, 2032335, 2704365, 4064670, 5408730, 7518451, 15036902, 22555353, 37592255, 45110706, 67666059, 75184510, 112776765, 135332118, 142850569, 225553530, 285701138, 338330295, 428551707, 676660590, 714252845, 857103414, 1285655121, 1428505690, 2142758535, 2571310242, 4285517070, 6428275605, 12856551210]

約数ペア:

[(1, 12856551210), (2, 6428275605), (3, 4285517070), (5, 2571310242), (6, 2142758535), (9, 1428505690), (10, 1285655121), (15, 857103414), (18, 714252845), (19, 676660590), (30, 428551707), (38, 338330295), (45, 285701138), (57, 225553530), (90, 142850569), (95, 135332118), (114, 112776765), (171, 75184510), (190, 67666059), (285, 45110706), (342, 37592255), (570, 22555353), (855, 15036902), (1710, 7518451), (2377, 5408730), (3163, 4064670), (4754, 2704365), (6326, 2032335), (7131, 1802910), (9489, 1354890), (11885, 1081746), (14262, 901455), (15815, 812934), (18978, 677445), (21393, 600970), (23770, 540873), (28467, 451630), (31630, 406467), (35655, 360582), (42786, 300485), (45163, 284670), (47445, 270978), (56934, 225815), (60097, 213930), (71310, 180291), (90326, 142335), (94890, 135489), (106965, 120194)]