2013143550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{110917}}^1$

素因数の和:110954

約数の個数: 72

約数和(自身を含む): 5487778968

約数和(自身を除く): 3474635418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 18150, 110917, 221834, 332751, 554585, 665502, 1109170, 1220087, 1663755, 2440174, 2772925, 3327510, 3660261, 5545850, 6100435, 7320522, 8318775, 12200870, 13420957, 16637550, 18301305, 26841914, 30502175, 36602610, 40262871, 61004350, 67104785, 80525742, 91506525, 134209570, 183013050, 201314355, 335523925, 402628710, 671047850, 1006571775, 2013143550]

約数ペア:

[(1, 2013143550), (2, 1006571775), (3, 671047850), (5, 402628710), (6, 335523925), (10, 201314355), (11, 183013050), (15, 134209570), (22, 91506525), (25, 80525742), (30, 67104785), (33, 61004350), (50, 40262871), (55, 36602610), (66, 30502175), (75, 26841914), (110, 18301305), (121, 16637550), (150, 13420957), (165, 12200870), (242, 8318775), (275, 7320522), (330, 6100435), (363, 5545850), (550, 3660261), (605, 3327510), (726, 2772925), (825, 2440174), (1210, 1663755), (1650, 1220087), (1815, 1109170), (3025, 665502), (3630, 554585), (6050, 332751), (9075, 221834), (18150, 110917)]