13682615220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{697381}}^1$

素因数の和:697505

約数の個数: 72

約数和(自身を含む): 41884762920

約数和(自身を除く): 28202147700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 697381, 1394762, 2092143, 2789524, 3486905, 4184286, 6276429, 6973810, 8368572, 10460715, 12552858, 13947620, 20921430, 25105716, 31382145, 41842860, 62764290, 76014529, 125528580, 152029058, 228043587, 304058116, 380072645, 456087174, 684130761, 760145290, 912174348, 1140217935, 1368261522, 1520290580, 2280435870, 2736523044, 3420653805, 4560871740, 6841307610, 13682615220]

約数ペア:

[(1, 13682615220), (2, 6841307610), (3, 4560871740), (4, 3420653805), (5, 2736523044), (6, 2280435870), (9, 1520290580), (10, 1368261522), (12, 1140217935), (15, 912174348), (18, 760145290), (20, 684130761), (30, 456087174), (36, 380072645), (45, 304058116), (60, 228043587), (90, 152029058), (109, 125528580), (180, 76014529), (218, 62764290), (327, 41842860), (436, 31382145), (545, 25105716), (654, 20921430), (981, 13947620), (1090, 12552858), (1308, 10460715), (1635, 8368572), (1962, 6973810), (2180, 6276429), (3270, 4184286), (3924, 3486905), (4905, 2789524), (6540, 2092143), (9810, 1394762), (19620, 697381)]