8811060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 26611200

約数和(自身を除く): 17800140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 131, 177, 190, 228, 236, 262, 285, 295, 354, 380, 393, 524, 570, 590, 655, 708, 786, 885, 1121, 1140, 1180, 1310, 1572, 1770, 1965, 2242, 2489, 2620, 3363, 3540, 3930, 4484, 4978, 5605, 6726, 7467, 7729, 7860, 9956, 11210, 12445, 13452, 14934, 15458, 16815, 22420, 23187, 24890, 29868, 30916, 33630, 37335, 38645, 46374, 49780, 67260, 74670, 77290, 92748, 115935, 146851, 149340, 154580, 231870, 293702, 440553, 463740, 587404, 734255, 881106, 1468510, 1762212, 2202765, 2937020, 4405530, 8811060]

約数ペア:

[(1, 8811060), (2, 4405530), (3, 2937020), (4, 2202765), (5, 1762212), (6, 1468510), (10, 881106), (12, 734255), (15, 587404), (19, 463740), (20, 440553), (30, 293702), (38, 231870), (57, 154580), (59, 149340), (60, 146851), (76, 115935), (95, 92748), (114, 77290), (118, 74670), (131, 67260), (177, 49780), (190, 46374), (228, 38645), (236, 37335), (262, 33630), (285, 30916), (295, 29868), (354, 24890), (380, 23187), (393, 22420), (524, 16815), (570, 15458), (590, 14934), (655, 13452), (708, 12445), (786, 11210), (885, 9956), (1121, 7860), (1140, 7729), (1180, 7467), (1310, 6726), (1572, 5605), (1770, 4978), (1965, 4484), (2242, 3930), (2489, 3540), (2620, 3363)]