2710890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 8701056

約数和(自身を除く): 5990166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 331, 390, 455, 546, 585, 630, 662, 819, 910, 993, 1170, 1365, 1638, 1655, 1986, 2317, 2730, 2979, 3310, 4095, 4303, 4634, 4965, 5958, 6951, 8190, 8606, 9930, 11585, 12909, 13902, 14895, 20853, 21515, 23170, 25818, 29790, 30121, 34755, 38727, 41706, 43030, 60242, 64545, 69510, 77454, 90363, 104265, 129090, 150605, 180726, 193635, 208530, 271089, 301210, 387270, 451815, 542178, 903630, 1355445, 2710890]

約数ペア:

[(1, 2710890), (2, 1355445), (3, 903630), (5, 542178), (6, 451815), (7, 387270), (9, 301210), (10, 271089), (13, 208530), (14, 193635), (15, 180726), (18, 150605), (21, 129090), (26, 104265), (30, 90363), (35, 77454), (39, 69510), (42, 64545), (45, 60242), (63, 43030), (65, 41706), (70, 38727), (78, 34755), (90, 30121), (91, 29790), (105, 25818), (117, 23170), (126, 21515), (130, 20853), (182, 14895), (195, 13902), (210, 12909), (234, 11585), (273, 9930), (315, 8606), (331, 8190), (390, 6951), (455, 5958), (546, 4965), (585, 4634), (630, 4303), (662, 4095), (819, 3310), (910, 2979), (993, 2730), (1170, 2317), (1365, 1986), (1638, 1655)]