40415705580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{74209}}^1$

素因数の和:74563

約数の個数: 96

約数和(自身を含む): 117441777600

約数和(自身を除く): 77026072020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 313, 348, 435, 580, 626, 870, 939, 1252, 1565, 1740, 1878, 3130, 3756, 4695, 6260, 9077, 9390, 18154, 18780, 27231, 36308, 45385, 54462, 74209, 90770, 108924, 136155, 148418, 181540, 222627, 272310, 296836, 371045, 445254, 544620, 742090, 890508, 1113135, 1484180, 2152061, 2226270, 4304122, 4452540, 6456183, 8608244, 10760305, 12912366, 21520610, 23227417, 25824732, 32280915, 43041220, 46454834, 64561830, 69682251, 92909668, 116137085, 129123660, 139364502, 232274170, 278729004, 348411255, 464548340, 673595093, 696822510, 1347190186, 1393645020, 2020785279, 2694380372, 3367975465, 4041570558, 6735950930, 8083141116, 10103926395, 13471901860, 20207852790, 40415705580]

約数ペア:

[(1, 40415705580), (2, 20207852790), (3, 13471901860), (4, 10103926395), (5, 8083141116), (6, 6735950930), (10, 4041570558), (12, 3367975465), (15, 2694380372), (20, 2020785279), (29, 1393645020), (30, 1347190186), (58, 696822510), (60, 673595093), (87, 464548340), (116, 348411255), (145, 278729004), (174, 232274170), (290, 139364502), (313, 129123660), (348, 116137085), (435, 92909668), (580, 69682251), (626, 64561830), (870, 46454834), (939, 43041220), (1252, 32280915), (1565, 25824732), (1740, 23227417), (1878, 21520610), (3130, 12912366), (3756, 10760305), (4695, 8608244), (6260, 6456183), (9077, 4452540), (9390, 4304122), (18154, 2226270), (18780, 2152061), (27231, 1484180), (36308, 1113135), (45385, 890508), (54462, 742090), (74209, 544620), (90770, 445254), (108924, 371045), (136155, 296836), (148418, 272310), (181540, 222627)]