10202151060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{126233}}^1$

素因数の和:126697

約数の個数: 72

約数和(自身を含む): 31015693800

約数和(自身を除く): 20813542740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 449, 898, 1347, 1796, 2245, 2694, 4041, 4490, 5388, 6735, 8082, 8980, 13470, 16164, 20205, 26940, 40410, 80820, 126233, 252466, 378699, 504932, 631165, 757398, 1136097, 1262330, 1514796, 1893495, 2272194, 2524660, 3786990, 4544388, 5680485, 7573980, 11360970, 22721940, 56678617, 113357234, 170035851, 226714468, 283393085, 340071702, 510107553, 566786170, 680143404, 850179255, 1020215106, 1133572340, 1700358510, 2040430212, 2550537765, 3400717020, 5101075530, 10202151060]

約数ペア:

[(1, 10202151060), (2, 5101075530), (3, 3400717020), (4, 2550537765), (5, 2040430212), (6, 1700358510), (9, 1133572340), (10, 1020215106), (12, 850179255), (15, 680143404), (18, 566786170), (20, 510107553), (30, 340071702), (36, 283393085), (45, 226714468), (60, 170035851), (90, 113357234), (180, 56678617), (449, 22721940), (898, 11360970), (1347, 7573980), (1796, 5680485), (2245, 4544388), (2694, 3786990), (4041, 2524660), (4490, 2272194), (5388, 1893495), (6735, 1514796), (8082, 1262330), (8980, 1136097), (13470, 757398), (16164, 631165), (20205, 504932), (26940, 378699), (40410, 252466), (80820, 126233)]