60520720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58193}}^1$

素因数の和:58219

約数の個数: 40

約数和(自身を含む): 151537176

約数和(自身を除く): 91016456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 58193, 116386, 232772, 290965, 465544, 581930, 756509, 931088, 1163860, 1513018, 2327720, 3026036, 3782545, 4655440, 6052072, 7565090, 12104144, 15130180, 30260360, 60520720]

約数ペア:

[(1, 60520720), (2, 30260360), (4, 15130180), (5, 12104144), (8, 7565090), (10, 6052072), (13, 4655440), (16, 3782545), (20, 3026036), (26, 2327720), (40, 1513018), (52, 1163860), (65, 931088), (80, 756509), (104, 581930), (130, 465544), (208, 290965), (260, 232772), (520, 116386), (1040, 58193)]