108376020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 352392768

約数和(自身を除く): 244016748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 107, 153, 170, 180, 204, 214, 255, 306, 321, 331, 340, 428, 510, 535, 612, 642, 662, 765, 963, 993, 1020, 1070, 1284, 1324, 1530, 1605, 1655, 1819, 1926, 1986, 2140, 2979, 3060, 3210, 3310, 3638, 3852, 3972, 4815, 4965, 5457, 5627, 5958, 6420, 6620, 7276, 9095, 9630, 9930, 10914, 11254, 11916, 14895, 16371, 16881, 18190, 19260, 19860, 21828, 22508, 27285, 28135, 29790, 32742, 33762, 35417, 36380, 50643, 54570, 56270, 59580, 65484, 67524, 70834, 81855, 84405, 101286, 106251, 109140, 112540, 141668, 163710, 168810, 177085, 202572, 212502, 253215, 318753, 327420, 337620, 354170, 425004, 506430, 531255, 602089, 637506, 708340, 1012860, 1062510, 1204178, 1275012, 1593765, 1806267, 2125020, 2408356, 3010445, 3187530, 3612534, 5418801, 6020890, 6375060, 7225068, 9031335, 10837602, 12041780, 18062670, 21675204, 27094005, 36125340, 54188010, 108376020]

約数ペア:

[(1, 108376020), (2, 54188010), (3, 36125340), (4, 27094005), (5, 21675204), (6, 18062670), (9, 12041780), (10, 10837602), (12, 9031335), (15, 7225068), (17, 6375060), (18, 6020890), (20, 5418801), (30, 3612534), (34, 3187530), (36, 3010445), (45, 2408356), (51, 2125020), (60, 1806267), (68, 1593765), (85, 1275012), (90, 1204178), (102, 1062510), (107, 1012860), (153, 708340), (170, 637506), (180, 602089), (204, 531255), (214, 506430), (255, 425004), (306, 354170), (321, 337620), (331, 327420), (340, 318753), (428, 253215), (510, 212502), (535, 202572), (612, 177085), (642, 168810), (662, 163710), (765, 141668), (963, 112540), (993, 109140), (1020, 106251), (1070, 101286), (1284, 84405), (1324, 81855), (1530, 70834), (1605, 67524), (1655, 65484), (1819, 59580), (1926, 56270), (1986, 54570), (2140, 50643), (2979, 36380), (3060, 35417), (3210, 33762), (3310, 32742), (3638, 29790), (3852, 28135), (3972, 27285), (4815, 22508), (4965, 21828), (5457, 19860), (5627, 19260), (5958, 18190), (6420, 16881), (6620, 16371), (7276, 14895), (9095, 11916), (9630, 11254), (9930, 10914)]