1068728130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{90647}}^1$

素因数の和:90791

約数の個数: 48

約数和(自身を含む): 2799935424

約数和(自身を除く): 1731207294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 90647, 181294, 271941, 453235, 543882, 815823, 906470, 1359705, 1631646, 2719410, 4079115, 8158230, 11874757, 23749514, 35624271, 59373785, 71248542, 106872813, 118747570, 178121355, 213745626, 356242710, 534364065, 1068728130]

約数ペア:

[(1, 1068728130), (2, 534364065), (3, 356242710), (5, 213745626), (6, 178121355), (9, 118747570), (10, 106872813), (15, 71248542), (18, 59373785), (30, 35624271), (45, 23749514), (90, 11874757), (131, 8158230), (262, 4079115), (393, 2719410), (655, 1631646), (786, 1359705), (1179, 906470), (1310, 815823), (1965, 543882), (2358, 453235), (3930, 271941), (5895, 181294), (11790, 90647)]