12714420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 37636704

約数和(自身を除く): 24922284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 587, 722, 1083, 1140, 1174, 1444, 1761, 1805, 2166, 2348, 2935, 3522, 3610, 4332, 5415, 5870, 7044, 7220, 8805, 10830, 11153, 11740, 17610, 21660, 22306, 33459, 35220, 44612, 55765, 66918, 111530, 133836, 167295, 211907, 223060, 334590, 423814, 635721, 669180, 847628, 1059535, 1271442, 2119070, 2542884, 3178605, 4238140, 6357210, 12714420]

約数ペア:

[(1, 12714420), (2, 6357210), (3, 4238140), (4, 3178605), (5, 2542884), (6, 2119070), (10, 1271442), (12, 1059535), (15, 847628), (19, 669180), (20, 635721), (30, 423814), (38, 334590), (57, 223060), (60, 211907), (76, 167295), (95, 133836), (114, 111530), (190, 66918), (228, 55765), (285, 44612), (361, 35220), (380, 33459), (570, 22306), (587, 21660), (722, 17610), (1083, 11740), (1140, 11153), (1174, 10830), (1444, 8805), (1761, 7220), (1805, 7044), (2166, 5870), (2348, 5415), (2935, 4332), (3522, 3610)]