30569820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1091}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 85857408

約数和(自身を除く): 55287588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467, 934, 1091, 1401, 1868, 2182, 2335, 2802, 3273, 4364, 4670, 5455, 5604, 6546, 7005, 9340, 10910, 13092, 14010, 16365, 21820, 28020, 32730, 65460, 509497, 1018994, 1528491, 2037988, 2547485, 3056982, 5094970, 6113964, 7642455, 10189940, 15284910, 30569820]

約数ペア:

[(1, 30569820), (2, 15284910), (3, 10189940), (4, 7642455), (5, 6113964), (6, 5094970), (10, 3056982), (12, 2547485), (15, 2037988), (20, 1528491), (30, 1018994), (60, 509497), (467, 65460), (934, 32730), (1091, 28020), (1401, 21820), (1868, 16365), (2182, 14010), (2335, 13092), (2802, 10910), (3273, 9340), (4364, 7005), (4670, 6546), (5455, 5604)]