61210140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17291}}^1$

素因数の和:17362

約数の個数: 48

約数和(自身を含む): 174303360

約数和(自身を除く): 113093220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 17291, 34582, 51873, 69164, 86455, 103746, 172910, 207492, 259365, 345820, 518730, 1020169, 1037460, 2040338, 3060507, 4080676, 5100845, 6121014, 10201690, 12242028, 15302535, 20403380, 30605070, 61210140]

約数ペア:

[(1, 61210140), (2, 30605070), (3, 20403380), (4, 15302535), (5, 12242028), (6, 10201690), (10, 6121014), (12, 5100845), (15, 4080676), (20, 3060507), (30, 2040338), (59, 1037460), (60, 1020169), (118, 518730), (177, 345820), (236, 259365), (295, 207492), (354, 172910), (590, 103746), (708, 86455), (885, 69164), (1180, 51873), (1770, 34582), (3540, 17291)]