12615733020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{444529}}^1$

素因数の和:444595

約数の個数: 96

約数和(自身を含む): 39431589120

約数和(自身を除く): 26815856100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2838, 4730, 5676, 7095, 9460, 14190, 28380, 444529, 889058, 1333587, 1778116, 2222645, 2667174, 4445290, 4889819, 5334348, 6667935, 8890580, 9779638, 13335870, 14669457, 19114747, 19559276, 24449095, 26671740, 29338914, 38229494, 48898190, 57344241, 58677828, 73347285, 76458988, 95573735, 97796380, 114688482, 146694570, 191147470, 210262217, 229376964, 286721205, 293389140, 382294940, 420524434, 573442410, 630786651, 841048868, 1051311085, 1146884820, 1261573302, 2102622170, 2523146604, 3153933255, 4205244340, 6307866510, 12615733020]

約数ペア:

[(1, 12615733020), (2, 6307866510), (3, 4205244340), (4, 3153933255), (5, 2523146604), (6, 2102622170), (10, 1261573302), (11, 1146884820), (12, 1051311085), (15, 841048868), (20, 630786651), (22, 573442410), (30, 420524434), (33, 382294940), (43, 293389140), (44, 286721205), (55, 229376964), (60, 210262217), (66, 191147470), (86, 146694570), (110, 114688482), (129, 97796380), (132, 95573735), (165, 76458988), (172, 73347285), (215, 58677828), (220, 57344241), (258, 48898190), (330, 38229494), (430, 29338914), (473, 26671740), (516, 24449095), (645, 19559276), (660, 19114747), (860, 14669457), (946, 13335870), (1290, 9779638), (1419, 8890580), (1892, 6667935), (2365, 5334348), (2580, 4889819), (2838, 4445290), (4730, 2667174), (5676, 2222645), (7095, 1778116), (9460, 1333587), (14190, 889058), (28380, 444529)]