9970110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 26485056

約数和(自身を除く): 16514946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 2357, 4230, 4714, 7071, 11785, 14142, 21213, 23570, 35355, 42426, 70710, 106065, 110779, 212130, 221558, 332337, 553895, 664674, 997011, 1107790, 1661685, 1994022, 3323370, 4985055, 9970110]

約数ペア:

[(1, 9970110), (2, 4985055), (3, 3323370), (5, 1994022), (6, 1661685), (9, 1107790), (10, 997011), (15, 664674), (18, 553895), (30, 332337), (45, 221558), (47, 212130), (90, 110779), (94, 106065), (141, 70710), (235, 42426), (282, 35355), (423, 23570), (470, 21213), (705, 14142), (846, 11785), (1410, 7071), (2115, 4714), (2357, 4230)]