15697460430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1254793}}^1$

素因数の和:1254945

約数の個数: 48

約数和(自身を含む): 41107051440

約数和(自身を除く): 25409591010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 1254793, 2509586, 3764379, 6273965, 7528758, 11293137, 12547930, 18821895, 22586274, 37643790, 56465685, 112931370, 174416227, 348832454, 523248681, 872081135, 1046497362, 1569746043, 1744162270, 2616243405, 3139492086, 5232486810, 7848730215, 15697460430]

約数ペア:

[(1, 15697460430), (2, 7848730215), (3, 5232486810), (5, 3139492086), (6, 2616243405), (9, 1744162270), (10, 1569746043), (15, 1046497362), (18, 872081135), (30, 523248681), (45, 348832454), (90, 174416227), (139, 112931370), (278, 56465685), (417, 37643790), (695, 22586274), (834, 18821895), (1251, 12547930), (1390, 11293137), (2085, 7528758), (2502, 6273965), (4170, 3764379), (6255, 2509586), (12510, 1254793)]