79568460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5128

約数の個数: 96

約数和(自身を含む): 256132800

約数和(自身を除く): 176564340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5081, 5220, 7830, 10162, 15243, 15660, 20324, 25405, 30486, 45729, 50810, 60972, 76215, 91458, 101620, 137187, 147349, 152430, 182916, 228645, 274374, 294698, 304860, 442047, 457290, 548748, 589396, 685935, 736745, 884094, 914580, 1326141, 1371870, 1473490, 1768188, 2210235, 2652282, 2743740, 2946980, 3978423, 4420470, 5304564, 6630705, 7956846, 8840940, 13261410, 15913692, 19892115, 26522820, 39784230, 79568460]

約数ペア:

[(1, 79568460), (2, 39784230), (3, 26522820), (4, 19892115), (5, 15913692), (6, 13261410), (9, 8840940), (10, 7956846), (12, 6630705), (15, 5304564), (18, 4420470), (20, 3978423), (27, 2946980), (29, 2743740), (30, 2652282), (36, 2210235), (45, 1768188), (54, 1473490), (58, 1371870), (60, 1326141), (87, 914580), (90, 884094), (108, 736745), (116, 685935), (135, 589396), (145, 548748), (174, 457290), (180, 442047), (261, 304860), (270, 294698), (290, 274374), (348, 228645), (435, 182916), (522, 152430), (540, 147349), (580, 137187), (783, 101620), (870, 91458), (1044, 76215), (1305, 60972), (1566, 50810), (1740, 45729), (2610, 30486), (3132, 25405), (3915, 20324), (5081, 15660), (5220, 15243), (7830, 10162)]