251245137060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6143}}^1\times {\mathrm{227219}}^1$

素因数の和:233377

約数の個数: 72

約数和(自身を含む): 762237665280

約数和(自身を除く): 510992528220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6143, 12286, 18429, 24572, 30715, 36858, 55287, 61430, 73716, 92145, 110574, 122860, 184290, 221148, 227219, 276435, 368580, 454438, 552870, 681657, 908876, 1105740, 1136095, 1363314, 2044971, 2272190, 2726628, 3408285, 4089942, 4544380, 6816570, 8179884, 10224855, 13633140, 20449710, 40899420, 1395806317, 2791612634, 4187418951, 5583225268, 6979031585, 8374837902, 12562256853, 13958063170, 16749675804, 20937094755, 25124513706, 27916126340, 41874189510, 50249027412, 62811284265, 83748379020, 125622568530, 251245137060]

約数ペア:

[(1, 251245137060), (2, 125622568530), (3, 83748379020), (4, 62811284265), (5, 50249027412), (6, 41874189510), (9, 27916126340), (10, 25124513706), (12, 20937094755), (15, 16749675804), (18, 13958063170), (20, 12562256853), (30, 8374837902), (36, 6979031585), (45, 5583225268), (60, 4187418951), (90, 2791612634), (180, 1395806317), (6143, 40899420), (12286, 20449710), (18429, 13633140), (24572, 10224855), (30715, 8179884), (36858, 6816570), (55287, 4544380), (61430, 4089942), (73716, 3408285), (92145, 2726628), (110574, 2272190), (122860, 2044971), (184290, 1363314), (221148, 1136095), (227219, 1105740), (276435, 908876), (368580, 681657), (454438, 552870)]