6720343038

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{680059}}^1$

素因数の和:680134

約数の個数: 40

約数和(自身を含む): 15305430360

約数和(自身を除く): 8585087322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 680059, 1360118, 2040177, 4080354, 6120531, 12241062, 18361593, 36723186, 41483599, 55084779, 82967198, 110169558, 124450797, 248901594, 373352391, 746704782, 1120057173, 2240114346, 3360171519, 6720343038]

約数ペア:

[(1, 6720343038), (2, 3360171519), (3, 2240114346), (6, 1120057173), (9, 746704782), (18, 373352391), (27, 248901594), (54, 124450797), (61, 110169558), (81, 82967198), (122, 55084779), (162, 41483599), (183, 36723186), (366, 18361593), (549, 12241062), (1098, 6120531), (1647, 4080354), (3294, 2040177), (4941, 1360118), (9882, 680059)]