130600140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17989}}^1$

素因数の和:18023

約数の個数: 72

約数和(自身を含む): 401968560

約数和(自身を除く): 271368420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 17989, 35978, 53967, 71956, 89945, 107934, 179890, 197879, 215868, 269835, 359780, 395758, 539670, 593637, 791516, 989395, 1079340, 1187274, 1978790, 2176669, 2374548, 2968185, 3957580, 4353338, 5936370, 6530007, 8706676, 10883345, 11872740, 13060014, 21766690, 26120028, 32650035, 43533380, 65300070, 130600140]

約数ペア:

[(1, 130600140), (2, 65300070), (3, 43533380), (4, 32650035), (5, 26120028), (6, 21766690), (10, 13060014), (11, 11872740), (12, 10883345), (15, 8706676), (20, 6530007), (22, 5936370), (30, 4353338), (33, 3957580), (44, 2968185), (55, 2374548), (60, 2176669), (66, 1978790), (110, 1187274), (121, 1079340), (132, 989395), (165, 791516), (220, 593637), (242, 539670), (330, 395758), (363, 359780), (484, 269835), (605, 215868), (660, 197879), (726, 179890), (1210, 107934), (1452, 89945), (1815, 71956), (2420, 53967), (3630, 35978), (7260, 17989)]