29920560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{124669}}^1$

素因数の和:124685

約数の個数: 40

約数和(自身を含む): 92754480

約数和(自身を除く): 62833920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 124669, 249338, 374007, 498676, 623345, 748014, 997352, 1246690, 1496028, 1870035, 1994704, 2493380, 2992056, 3740070, 4986760, 5984112, 7480140, 9973520, 14960280, 29920560]

約数ペア:

[(1, 29920560), (2, 14960280), (3, 9973520), (4, 7480140), (5, 5984112), (6, 4986760), (8, 3740070), (10, 2992056), (12, 2493380), (15, 1994704), (16, 1870035), (20, 1496028), (24, 1246690), (30, 997352), (40, 748014), (48, 623345), (60, 498676), (80, 374007), (120, 249338), (240, 124669)]