120707370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191599}}^1$

素因数の和:191619

約数の個数: 48

約数和(自身を含む): 358675200

約数和(自身を除く): 237967830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 191599, 383198, 574797, 957995, 1149594, 1341193, 1724391, 1915990, 2682386, 2873985, 3448782, 4023579, 5747970, 6705965, 8047158, 8621955, 12070737, 13411930, 17243910, 20117895, 24141474, 40235790, 60353685, 120707370]

約数ペア:

[(1, 120707370), (2, 60353685), (3, 40235790), (5, 24141474), (6, 20117895), (7, 17243910), (9, 13411930), (10, 12070737), (14, 8621955), (15, 8047158), (18, 6705965), (21, 5747970), (30, 4023579), (35, 3448782), (42, 2873985), (45, 2682386), (63, 1915990), (70, 1724391), (90, 1341193), (105, 1149594), (126, 957995), (210, 574797), (315, 383198), (630, 191599)]