143146260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13037}}^1$

素因数の和:13113

約数の個数: 72

約数和(自身を含む): 441362376

約数和(自身を除く): 298216116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 13037, 26074, 39111, 52148, 65185, 78222, 117333, 130370, 156444, 195555, 234666, 260740, 391110, 469332, 586665, 782220, 795257, 1173330, 1590514, 2346660, 2385771, 3181028, 3976285, 4771542, 7157313, 7952570, 9543084, 11928855, 14314626, 15905140, 23857710, 28629252, 35786565, 47715420, 71573130, 143146260]

約数ペア:

[(1, 143146260), (2, 71573130), (3, 47715420), (4, 35786565), (5, 28629252), (6, 23857710), (9, 15905140), (10, 14314626), (12, 11928855), (15, 9543084), (18, 7952570), (20, 7157313), (30, 4771542), (36, 3976285), (45, 3181028), (60, 2385771), (61, 2346660), (90, 1590514), (122, 1173330), (180, 795257), (183, 782220), (244, 586665), (305, 469332), (366, 391110), (549, 260740), (610, 234666), (732, 195555), (915, 156444), (1098, 130370), (1220, 117333), (1830, 78222), (2196, 65185), (2745, 52148), (3660, 39111), (5490, 26074), (10980, 13037)]