869486970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1831}}^1$

素因数の和:3291

約数の個数: 64

約数和(自身を含む): 2279301120

約数和(自身を除く): 1409814150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1439, 1831, 2878, 3662, 4317, 5493, 7195, 8634, 9155, 10986, 14390, 15829, 18310, 20141, 21585, 27465, 31658, 40282, 43170, 47487, 54930, 60423, 79145, 94974, 100705, 120846, 158290, 201410, 237435, 302115, 474870, 604230, 2634809, 5269618, 7904427, 13174045, 15808854, 26348090, 28982899, 39522135, 57965798, 79044270, 86948697, 144914495, 173897394, 289828990, 434743485, 869486970]

約数ペア:

[(1, 869486970), (2, 434743485), (3, 289828990), (5, 173897394), (6, 144914495), (10, 86948697), (11, 79044270), (15, 57965798), (22, 39522135), (30, 28982899), (33, 26348090), (55, 15808854), (66, 13174045), (110, 7904427), (165, 5269618), (330, 2634809), (1439, 604230), (1831, 474870), (2878, 302115), (3662, 237435), (4317, 201410), (5493, 158290), (7195, 120846), (8634, 100705), (9155, 94974), (10986, 79145), (14390, 60423), (15829, 54930), (18310, 47487), (20141, 43170), (21585, 40282), (27465, 31658)]