77547060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 241857252

約数和(自身を除く): 164310192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 233, 258, 387, 430, 466, 516, 645, 699, 774, 860, 932, 1165, 1290, 1398, 1548, 1849, 1935, 2097, 2330, 2580, 2796, 3495, 3698, 3870, 4194, 4660, 5547, 6990, 7396, 7740, 8388, 9245, 10019, 10485, 11094, 13980, 16641, 18490, 20038, 20970, 22188, 27735, 30057, 33282, 36980, 40076, 41940, 50095, 55470, 60114, 66564, 83205, 90171, 100190, 110940, 120228, 150285, 166410, 180342, 200380, 300570, 332820, 360684, 430817, 450855, 601140, 861634, 901710, 1292451, 1723268, 1803420, 2154085, 2584902, 3877353, 4308170, 5169804, 6462255, 7754706, 8616340, 12924510, 15509412, 19386765, 25849020, 38773530, 77547060]

約数ペア:

[(1, 77547060), (2, 38773530), (3, 25849020), (4, 19386765), (5, 15509412), (6, 12924510), (9, 8616340), (10, 7754706), (12, 6462255), (15, 5169804), (18, 4308170), (20, 3877353), (30, 2584902), (36, 2154085), (43, 1803420), (45, 1723268), (60, 1292451), (86, 901710), (90, 861634), (129, 601140), (172, 450855), (180, 430817), (215, 360684), (233, 332820), (258, 300570), (387, 200380), (430, 180342), (466, 166410), (516, 150285), (645, 120228), (699, 110940), (774, 100190), (860, 90171), (932, 83205), (1165, 66564), (1290, 60114), (1398, 55470), (1548, 50095), (1849, 41940), (1935, 40076), (2097, 36980), (2330, 33282), (2580, 30057), (2796, 27735), (3495, 22188), (3698, 20970), (3870, 20038), (4194, 18490), (4660, 16641), (5547, 13980), (6990, 11094), (7396, 10485), (7740, 10019), (8388, 9245)]