6315320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 16035840

約数和(自身を除く): 9720520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 463, 620, 682, 926, 1240, 1364, 1705, 1852, 2315, 2728, 3410, 3704, 4630, 5093, 6820, 9260, 10186, 13640, 14353, 18520, 20372, 25465, 28706, 40744, 50930, 57412, 71765, 101860, 114824, 143530, 157883, 203720, 287060, 315766, 574120, 631532, 789415, 1263064, 1578830, 3157660, 6315320]

約数ペア:

[(1, 6315320), (2, 3157660), (4, 1578830), (5, 1263064), (8, 789415), (10, 631532), (11, 574120), (20, 315766), (22, 287060), (31, 203720), (40, 157883), (44, 143530), (55, 114824), (62, 101860), (88, 71765), (110, 57412), (124, 50930), (155, 40744), (220, 28706), (248, 25465), (310, 20372), (341, 18520), (440, 14353), (463, 13640), (620, 10186), (682, 9260), (926, 6820), (1240, 5093), (1364, 4630), (1705, 3704), (1852, 3410), (2315, 2728)]