63521370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 191711520

約数和(自身を除く): 128190150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 121, 165, 171, 190, 198, 209, 242, 285, 307, 330, 342, 363, 418, 495, 570, 605, 614, 627, 726, 855, 921, 990, 1045, 1089, 1210, 1254, 1535, 1710, 1815, 1842, 1881, 2090, 2178, 2299, 2763, 3070, 3135, 3377, 3630, 3762, 4598, 4605, 5445, 5526, 5833, 6270, 6754, 6897, 9210, 9405, 10131, 10890, 11495, 11666, 13794, 13815, 16885, 17499, 18810, 20262, 20691, 22990, 27630, 29165, 30393, 33770, 34485, 34998, 37147, 41382, 50655, 52497, 58330, 60786, 64163, 68970, 74294, 87495, 101310, 103455, 104994, 111441, 128326, 151965, 174990, 185735, 192489, 206910, 222882, 262485, 303930, 320815, 334323, 371470, 384978, 524970, 557205, 577467, 641630, 668646, 705793, 962445, 1114410, 1154934, 1411586, 1671615, 1924890, 2117379, 2887335, 3343230, 3528965, 4234758, 5774670, 6352137, 7057930, 10586895, 12704274, 21173790, 31760685, 63521370]

約数ペア:

[(1, 63521370), (2, 31760685), (3, 21173790), (5, 12704274), (6, 10586895), (9, 7057930), (10, 6352137), (11, 5774670), (15, 4234758), (18, 3528965), (19, 3343230), (22, 2887335), (30, 2117379), (33, 1924890), (38, 1671615), (45, 1411586), (55, 1154934), (57, 1114410), (66, 962445), (90, 705793), (95, 668646), (99, 641630), (110, 577467), (114, 557205), (121, 524970), (165, 384978), (171, 371470), (190, 334323), (198, 320815), (209, 303930), (242, 262485), (285, 222882), (307, 206910), (330, 192489), (342, 185735), (363, 174990), (418, 151965), (495, 128326), (570, 111441), (605, 104994), (614, 103455), (627, 101310), (726, 87495), (855, 74294), (921, 68970), (990, 64163), (1045, 60786), (1089, 58330), (1210, 52497), (1254, 50655), (1535, 41382), (1710, 37147), (1815, 34998), (1842, 34485), (1881, 33770), (2090, 30393), (2178, 29165), (2299, 27630), (2763, 22990), (3070, 20691), (3135, 20262), (3377, 18810), (3630, 17499), (3762, 16885), (4598, 13815), (4605, 13794), (5445, 11666), (5526, 11495), (5833, 10890), (6270, 10131), (6754, 9405), (6897, 9210)]