510472380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{70313}}^1$

素因数の和:70347

約数の個数: 72

約数和(自身を含む): 1571096016

約数和(自身を除く): 1060623636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 70313, 140626, 210939, 281252, 351565, 421878, 703130, 773443, 843756, 1054695, 1406260, 1546886, 2109390, 2320329, 3093772, 3867215, 4218780, 4640658, 7734430, 8507873, 9281316, 11601645, 15468860, 17015746, 23203290, 25523619, 34031492, 42539365, 46406580, 51047238, 85078730, 102094476, 127618095, 170157460, 255236190, 510472380]

約数ペア:

[(1, 510472380), (2, 255236190), (3, 170157460), (4, 127618095), (5, 102094476), (6, 85078730), (10, 51047238), (11, 46406580), (12, 42539365), (15, 34031492), (20, 25523619), (22, 23203290), (30, 17015746), (33, 15468860), (44, 11601645), (55, 9281316), (60, 8507873), (66, 7734430), (110, 4640658), (121, 4218780), (132, 3867215), (165, 3093772), (220, 2320329), (242, 2109390), (330, 1546886), (363, 1406260), (484, 1054695), (605, 843756), (660, 773443), (726, 703130), (1210, 421878), (1452, 351565), (1815, 281252), (2420, 210939), (3630, 140626), (7260, 70313)]