13198770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 38329200

約数和(自身を除く): 25130430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 389, 390, 435, 522, 585, 754, 778, 870, 1131, 1167, 1170, 1305, 1885, 1945, 2262, 2334, 2610, 3393, 3501, 3770, 3890, 5057, 5655, 5835, 6786, 7002, 10114, 11281, 11310, 11670, 15171, 16965, 17505, 22562, 25285, 30342, 33843, 33930, 35010, 45513, 50570, 56405, 67686, 75855, 91026, 101529, 112810, 146653, 151710, 169215, 203058, 227565, 293306, 338430, 439959, 455130, 507645, 733265, 879918, 1015290, 1319877, 1466530, 2199795, 2639754, 4399590, 6599385, 13198770]

約数ペア:

[(1, 13198770), (2, 6599385), (3, 4399590), (5, 2639754), (6, 2199795), (9, 1466530), (10, 1319877), (13, 1015290), (15, 879918), (18, 733265), (26, 507645), (29, 455130), (30, 439959), (39, 338430), (45, 293306), (58, 227565), (65, 203058), (78, 169215), (87, 151710), (90, 146653), (117, 112810), (130, 101529), (145, 91026), (174, 75855), (195, 67686), (234, 56405), (261, 50570), (290, 45513), (377, 35010), (389, 33930), (390, 33843), (435, 30342), (522, 25285), (585, 22562), (754, 17505), (778, 16965), (870, 15171), (1131, 11670), (1167, 11310), (1170, 11281), (1305, 10114), (1885, 7002), (1945, 6786), (2262, 5835), (2334, 5655), (2610, 5057), (3393, 3890), (3501, 3770)]