38773530

素因数分解:

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

素因数の和:332

約数の個数: 72

約数和(自身を含む): 103653108

約数和(自身を除く): 64879578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 233, 258, 387, 430, 466, 645, 699, 774, 1165, 1290, 1398, 1849, 1935, 2097, 2330, 3495, 3698, 3870, 4194, 5547, 6990, 9245, 10019, 10485, 11094, 16641, 18490, 20038, 20970, 27735, 30057, 33282, 50095, 55470, 60114, 83205, 90171, 100190, 150285, 166410, 180342, 300570, 430817, 450855, 861634, 901710, 1292451, 2154085, 2584902, 3877353, 4308170, 6462255, 7754706, 12924510, 19386765, 38773530]

約数ペア:

[(1, 38773530), (2, 19386765), (3, 12924510), (5, 7754706), (6, 6462255), (9, 4308170), (10, 3877353), (15, 2584902), (18, 2154085), (30, 1292451), (43, 901710), (45, 861634), (86, 450855), (90, 430817), (129, 300570), (215, 180342), (233, 166410), (258, 150285), (387, 100190), (430, 90171), (466, 83205), (645, 60114), (699, 55470), (774, 50095), (1165, 33282), (1290, 30057), (1398, 27735), (1849, 20970), (1935, 20038), (2097, 18490), (2330, 16641), (3495, 11094), (3698, 10485), (3870, 10019), (4194, 9245), (5547, 6990)]