68970660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3425

約数の個数: 96

約数和(自身を含む): 217534464

約数和(自身を除く): 148563804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3371, 3410, 4092, 5115, 6742, 6820, 10113, 10230, 13484, 16855, 20226, 20460, 33710, 37081, 40452, 50565, 67420, 74162, 101130, 104501, 111243, 148324, 185405, 202260, 209002, 222486, 313503, 370810, 418004, 444972, 522505, 556215, 627006, 741620, 1045010, 1112430, 1149511, 1254012, 1567515, 2090020, 2224860, 2299022, 3135030, 3448533, 4598044, 5747555, 6270060, 6897066, 11495110, 13794132, 17242665, 22990220, 34485330, 68970660]

約数ペア:

[(1, 68970660), (2, 34485330), (3, 22990220), (4, 17242665), (5, 13794132), (6, 11495110), (10, 6897066), (11, 6270060), (12, 5747555), (15, 4598044), (20, 3448533), (22, 3135030), (30, 2299022), (31, 2224860), (33, 2090020), (44, 1567515), (55, 1254012), (60, 1149511), (62, 1112430), (66, 1045010), (93, 741620), (110, 627006), (124, 556215), (132, 522505), (155, 444972), (165, 418004), (186, 370810), (220, 313503), (310, 222486), (330, 209002), (341, 202260), (372, 185405), (465, 148324), (620, 111243), (660, 104501), (682, 101130), (930, 74162), (1023, 67420), (1364, 50565), (1705, 40452), (1860, 37081), (2046, 33710), (3371, 20460), (3410, 20226), (4092, 16855), (5115, 13484), (6742, 10230), (6820, 10113)]