12188070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 80

約数和(自身を含む): 33663168

約数和(自身を除く): 21475098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 367, 369, 405, 410, 615, 734, 738, 810, 1101, 1107, 1230, 1835, 1845, 2202, 2214, 3303, 3321, 3670, 3690, 5505, 5535, 6606, 6642, 9909, 11010, 11070, 15047, 16515, 16605, 19818, 29727, 30094, 33030, 33210, 45141, 49545, 59454, 75235, 90282, 99090, 135423, 148635, 150470, 225705, 270846, 297270, 406269, 451410, 677115, 812538, 1218807, 1354230, 2031345, 2437614, 4062690, 6094035, 12188070]

約数ペア:

[(1, 12188070), (2, 6094035), (3, 4062690), (5, 2437614), (6, 2031345), (9, 1354230), (10, 1218807), (15, 812538), (18, 677115), (27, 451410), (30, 406269), (41, 297270), (45, 270846), (54, 225705), (81, 150470), (82, 148635), (90, 135423), (123, 99090), (135, 90282), (162, 75235), (205, 59454), (246, 49545), (270, 45141), (367, 33210), (369, 33030), (405, 30094), (410, 29727), (615, 19818), (734, 16605), (738, 16515), (810, 15047), (1101, 11070), (1107, 11010), (1230, 9909), (1835, 6642), (1845, 6606), (2202, 5535), (2214, 5505), (3303, 3690), (3321, 3670)]