13693860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 43908480

約数和(自身を除く): 30214620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 107, 108, 135, 158, 162, 180, 214, 237, 270, 316, 321, 324, 395, 405, 428, 474, 535, 540, 642, 711, 790, 810, 948, 963, 1070, 1185, 1284, 1422, 1580, 1605, 1620, 1926, 2133, 2140, 2370, 2844, 2889, 3210, 3555, 3852, 4266, 4740, 4815, 5778, 6399, 6420, 7110, 8453, 8532, 8667, 9630, 10665, 11556, 12798, 14220, 14445, 16906, 17334, 19260, 21330, 25359, 25596, 28890, 31995, 33812, 34668, 42265, 42660, 43335, 50718, 57780, 63990, 76077, 84530, 86670, 101436, 126795, 127980, 152154, 169060, 173340, 228231, 253590, 304308, 380385, 456462, 507180, 684693, 760770, 912924, 1141155, 1369386, 1521540, 2282310, 2738772, 3423465, 4564620, 6846930, 13693860]

約数ペア:

[(1, 13693860), (2, 6846930), (3, 4564620), (4, 3423465), (5, 2738772), (6, 2282310), (9, 1521540), (10, 1369386), (12, 1141155), (15, 912924), (18, 760770), (20, 684693), (27, 507180), (30, 456462), (36, 380385), (45, 304308), (54, 253590), (60, 228231), (79, 173340), (81, 169060), (90, 152154), (107, 127980), (108, 126795), (135, 101436), (158, 86670), (162, 84530), (180, 76077), (214, 63990), (237, 57780), (270, 50718), (316, 43335), (321, 42660), (324, 42265), (395, 34668), (405, 33812), (428, 31995), (474, 28890), (535, 25596), (540, 25359), (642, 21330), (711, 19260), (790, 17334), (810, 16906), (948, 14445), (963, 14220), (1070, 12798), (1185, 11556), (1284, 10665), (1422, 9630), (1580, 8667), (1605, 8532), (1620, 8453), (1926, 7110), (2133, 6420), (2140, 6399), (2370, 5778), (2844, 4815), (2889, 4740), (3210, 4266), (3555, 3852)]