11530140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6199}}^1$

素因数の和:6242

約数の個数: 48

約数和(自身を含む): 33331200

約数和(自身を除く): 21801060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6199, 12398, 18597, 24796, 30995, 37194, 61990, 74388, 92985, 123980, 185970, 192169, 371940, 384338, 576507, 768676, 960845, 1153014, 1921690, 2306028, 2882535, 3843380, 5765070, 11530140]

約数ペア:

[(1, 11530140), (2, 5765070), (3, 3843380), (4, 2882535), (5, 2306028), (6, 1921690), (10, 1153014), (12, 960845), (15, 768676), (20, 576507), (30, 384338), (31, 371940), (60, 192169), (62, 185970), (93, 123980), (124, 92985), (155, 74388), (186, 61990), (310, 37194), (372, 30995), (465, 24796), (620, 18597), (930, 12398), (1860, 6199)]