6910140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 20201328

約数和(自身を除く): 13291188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 212, 246, 265, 318, 410, 492, 530, 615, 636, 795, 820, 1060, 1230, 1590, 2173, 2460, 2809, 3180, 4346, 5618, 6519, 8427, 8692, 10865, 11236, 13038, 14045, 16854, 21730, 26076, 28090, 32595, 33708, 42135, 43460, 56180, 65190, 84270, 115169, 130380, 168540, 230338, 345507, 460676, 575845, 691014, 1151690, 1382028, 1727535, 2303380, 3455070, 6910140]

約数ペア:

[(1, 6910140), (2, 3455070), (3, 2303380), (4, 1727535), (5, 1382028), (6, 1151690), (10, 691014), (12, 575845), (15, 460676), (20, 345507), (30, 230338), (41, 168540), (53, 130380), (60, 115169), (82, 84270), (106, 65190), (123, 56180), (159, 43460), (164, 42135), (205, 33708), (212, 32595), (246, 28090), (265, 26076), (318, 21730), (410, 16854), (492, 14045), (530, 13038), (615, 11236), (636, 10865), (795, 8692), (820, 8427), (1060, 6519), (1230, 5618), (1590, 4346), (2173, 3180), (2460, 2809)]