88638360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2521}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 266928480

約数和(自身を除く): 178290120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2521, 2930, 3516, 4395, 5042, 5860, 7032, 7563, 8790, 10084, 11720, 12605, 15126, 17580, 20168, 25210, 30252, 35160, 37815, 50420, 60504, 75630, 100840, 151260, 302520, 738653, 1477306, 2215959, 2954612, 3693265, 4431918, 5909224, 7386530, 8863836, 11079795, 14773060, 17727672, 22159590, 29546120, 44319180, 88638360]

約数ペア:

[(1, 88638360), (2, 44319180), (3, 29546120), (4, 22159590), (5, 17727672), (6, 14773060), (8, 11079795), (10, 8863836), (12, 7386530), (15, 5909224), (20, 4431918), (24, 3693265), (30, 2954612), (40, 2215959), (60, 1477306), (120, 738653), (293, 302520), (586, 151260), (879, 100840), (1172, 75630), (1465, 60504), (1758, 50420), (2344, 37815), (2521, 35160), (2930, 30252), (3516, 25210), (4395, 20168), (5042, 17580), (5860, 15126), (7032, 12605), (7563, 11720), (8790, 10084)]