6144220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 14593824

約数和(自身を除く): 8449604

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 37, 38, 46, 74, 76, 92, 95, 115, 148, 185, 190, 230, 361, 370, 380, 437, 460, 703, 722, 740, 851, 874, 1406, 1444, 1702, 1748, 1805, 2185, 2812, 3404, 3515, 3610, 4255, 4370, 7030, 7220, 8303, 8510, 8740, 13357, 14060, 16169, 16606, 17020, 26714, 32338, 33212, 41515, 53428, 64676, 66785, 80845, 83030, 133570, 161690, 166060, 267140, 307211, 323380, 614422, 1228844, 1536055, 3072110, 6144220]

約数ペア:

[(1, 6144220), (2, 3072110), (4, 1536055), (5, 1228844), (10, 614422), (19, 323380), (20, 307211), (23, 267140), (37, 166060), (38, 161690), (46, 133570), (74, 83030), (76, 80845), (92, 66785), (95, 64676), (115, 53428), (148, 41515), (185, 33212), (190, 32338), (230, 26714), (361, 17020), (370, 16606), (380, 16169), (437, 14060), (460, 13357), (703, 8740), (722, 8510), (740, 8303), (851, 7220), (874, 7030), (1406, 4370), (1444, 4255), (1702, 3610), (1748, 3515), (1805, 3404), (2185, 2812)]