11210580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 34596744

約数和(自身を除く): 23386164

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, 1021, 1098, 1220, 1830, 2042, 2196, 2745, 3063, 3660, 4084, 5105, 5490, 6126, 9189, 10210, 10980, 12252, 15315, 18378, 20420, 30630, 36756, 45945, 61260, 62281, 91890, 124562, 183780, 186843, 249124, 311405, 373686, 560529, 622810, 747372, 934215, 1121058, 1245620, 1868430, 2242116, 2802645, 3736860, 5605290, 11210580]

約数ペア:

[(1, 11210580), (2, 5605290), (3, 3736860), (4, 2802645), (5, 2242116), (6, 1868430), (9, 1245620), (10, 1121058), (12, 934215), (15, 747372), (18, 622810), (20, 560529), (30, 373686), (36, 311405), (45, 249124), (60, 186843), (61, 183780), (90, 124562), (122, 91890), (180, 62281), (183, 61260), (244, 45945), (305, 36756), (366, 30630), (549, 20420), (610, 18378), (732, 15315), (915, 12252), (1021, 10980), (1098, 10210), (1220, 9189), (1830, 6126), (2042, 5490), (2196, 5105), (2745, 4084), (3063, 3660)]