68626860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 207863040

約数和(自身を除く): 139236180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 1627, 2109, 2220, 2812, 3254, 3515, 4218, 4881, 6508, 7030, 8135, 8436, 9762, 10545, 14060, 16270, 19524, 21090, 24405, 30913, 32540, 42180, 48810, 60199, 61826, 92739, 97620, 120398, 123652, 154565, 180597, 185478, 240796, 300995, 309130, 361194, 370956, 463695, 601990, 618260, 722388, 902985, 927390, 1143781, 1203980, 1805970, 1854780, 2287562, 3431343, 3611940, 4575124, 5718905, 6862686, 11437810, 13725372, 17156715, 22875620, 34313430, 68626860]

約数ペア:

[(1, 68626860), (2, 34313430), (3, 22875620), (4, 17156715), (5, 13725372), (6, 11437810), (10, 6862686), (12, 5718905), (15, 4575124), (19, 3611940), (20, 3431343), (30, 2287562), (37, 1854780), (38, 1805970), (57, 1203980), (60, 1143781), (74, 927390), (76, 902985), (95, 722388), (111, 618260), (114, 601990), (148, 463695), (185, 370956), (190, 361194), (222, 309130), (228, 300995), (285, 240796), (370, 185478), (380, 180597), (444, 154565), (555, 123652), (570, 120398), (703, 97620), (740, 92739), (1110, 61826), (1140, 60199), (1406, 48810), (1627, 42180), (2109, 32540), (2220, 30913), (2812, 24405), (3254, 21090), (3515, 19524), (4218, 16270), (4881, 14060), (6508, 10545), (7030, 9762), (8135, 8436)]