15928045260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{194767}}^1$

素因数の和:194855

約数の個数: 96

約数和(自身を含む): 47118274560

約数和(自身を除く): 31190229300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1363, 1410, 1740, 2726, 2820, 4089, 5452, 6815, 8178, 13630, 16356, 20445, 27260, 40890, 81780, 194767, 389534, 584301, 779068, 973835, 1168602, 1947670, 2337204, 2921505, 3895340, 5648243, 5843010, 9154049, 11296486, 11686020, 16944729, 18308098, 22592972, 27462147, 28241215, 33889458, 36616196, 45770245, 54924294, 56482430, 67778916, 84723645, 91540490, 109848588, 112964860, 137310735, 169447290, 183080980, 265467421, 274621470, 338894580, 530934842, 549242940, 796402263, 1061869684, 1327337105, 1592804526, 2654674210, 3185609052, 3982011315, 5309348420, 7964022630, 15928045260]

約数ペア:

[(1, 15928045260), (2, 7964022630), (3, 5309348420), (4, 3982011315), (5, 3185609052), (6, 2654674210), (10, 1592804526), (12, 1327337105), (15, 1061869684), (20, 796402263), (29, 549242940), (30, 530934842), (47, 338894580), (58, 274621470), (60, 265467421), (87, 183080980), (94, 169447290), (116, 137310735), (141, 112964860), (145, 109848588), (174, 91540490), (188, 84723645), (235, 67778916), (282, 56482430), (290, 54924294), (348, 45770245), (435, 36616196), (470, 33889458), (564, 28241215), (580, 27462147), (705, 22592972), (870, 18308098), (940, 16944729), (1363, 11686020), (1410, 11296486), (1740, 9154049), (2726, 5843010), (2820, 5648243), (4089, 3895340), (5452, 2921505), (6815, 2337204), (8178, 1947670), (13630, 1168602), (16356, 973835), (20445, 779068), (27260, 584301), (40890, 389534), (81780, 194767)]