11785020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 36832320

約数和(自身を除く): 25047300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 521, 580, 754, 780, 870, 1042, 1131, 1508, 1563, 1740, 1885, 2084, 2262, 2605, 3126, 3770, 4524, 5210, 5655, 6252, 6773, 7540, 7815, 10420, 11310, 13546, 15109, 15630, 20319, 22620, 27092, 30218, 31260, 33865, 40638, 45327, 60436, 67730, 75545, 81276, 90654, 101595, 135460, 151090, 181308, 196417, 203190, 226635, 302180, 392834, 406380, 453270, 589251, 785668, 906540, 982085, 1178502, 1964170, 2357004, 2946255, 3928340, 5892510, 11785020]

約数ペア:

[(1, 11785020), (2, 5892510), (3, 3928340), (4, 2946255), (5, 2357004), (6, 1964170), (10, 1178502), (12, 982085), (13, 906540), (15, 785668), (20, 589251), (26, 453270), (29, 406380), (30, 392834), (39, 302180), (52, 226635), (58, 203190), (60, 196417), (65, 181308), (78, 151090), (87, 135460), (116, 101595), (130, 90654), (145, 81276), (156, 75545), (174, 67730), (195, 60436), (260, 45327), (290, 40638), (348, 33865), (377, 31260), (390, 30218), (435, 27092), (521, 22620), (580, 20319), (754, 15630), (780, 15109), (870, 13546), (1042, 11310), (1131, 10420), (1508, 7815), (1563, 7540), (1740, 6773), (1885, 6252), (2084, 5655), (2262, 5210), (2605, 4524), (3126, 3770)]