61775670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 163088640

約数和(自身を除く): 101312970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1429, 1441, 1965, 2858, 2882, 3930, 4287, 4323, 7145, 7205, 8574, 8646, 14290, 14410, 15719, 21435, 21615, 31438, 42870, 43230, 47157, 78595, 94314, 157190, 187199, 235785, 374398, 471570, 561597, 935995, 1123194, 1871990, 2059189, 2807985, 4118378, 5615970, 6177567, 10295945, 12355134, 20591890, 30887835, 61775670]

約数ペア:

[(1, 61775670), (2, 30887835), (3, 20591890), (5, 12355134), (6, 10295945), (10, 6177567), (11, 5615970), (15, 4118378), (22, 2807985), (30, 2059189), (33, 1871990), (55, 1123194), (66, 935995), (110, 561597), (131, 471570), (165, 374398), (262, 235785), (330, 187199), (393, 157190), (655, 94314), (786, 78595), (1310, 47157), (1429, 43230), (1441, 42870), (1965, 31438), (2858, 21615), (2882, 21435), (3930, 15719), (4287, 14410), (4323, 14290), (7145, 8646), (7205, 8574)]