6159420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 19677840

約数和(自身を除く): 13518420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 1801, 3420, 3602, 5403, 7204, 9005, 10806, 16209, 18010, 21612, 27015, 32418, 34219, 36020, 54030, 64836, 68438, 81045, 102657, 108060, 136876, 162090, 171095, 205314, 307971, 324180, 342190, 410628, 513285, 615942, 684380, 1026570, 1231884, 1539855, 2053140, 3079710, 6159420]

約数ペア:

[(1, 6159420), (2, 3079710), (3, 2053140), (4, 1539855), (5, 1231884), (6, 1026570), (9, 684380), (10, 615942), (12, 513285), (15, 410628), (18, 342190), (19, 324180), (20, 307971), (30, 205314), (36, 171095), (38, 162090), (45, 136876), (57, 108060), (60, 102657), (76, 81045), (90, 68438), (95, 64836), (114, 54030), (171, 36020), (180, 34219), (190, 32418), (228, 27015), (285, 21612), (342, 18010), (380, 16209), (570, 10806), (684, 9005), (855, 7204), (1140, 5403), (1710, 3602), (1801, 3420)]