86212380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3413}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 242038944

約数和(自身を除く): 155826564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1684, 2105, 2526, 3413, 4210, 5052, 6315, 6826, 8420, 10239, 12630, 13652, 17065, 20478, 25260, 34130, 40956, 51195, 68260, 102390, 204780, 1436873, 2873746, 4310619, 5747492, 7184365, 8621238, 14368730, 17242476, 21553095, 28737460, 43106190, 86212380]

約数ペア:

[(1, 86212380), (2, 43106190), (3, 28737460), (4, 21553095), (5, 17242476), (6, 14368730), (10, 8621238), (12, 7184365), (15, 5747492), (20, 4310619), (30, 2873746), (60, 1436873), (421, 204780), (842, 102390), (1263, 68260), (1684, 51195), (2105, 40956), (2526, 34130), (3413, 25260), (4210, 20478), (5052, 17065), (6315, 13652), (6826, 12630), (8420, 10239)]