472941720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{437909}}^1$

素因数の和:437929

約数の個数: 64

約数和(自身を含む): 1576476000

約数和(自身を除く): 1103534280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 437909, 875818, 1313727, 1751636, 2189545, 2627454, 3503272, 3941181, 4379090, 5254908, 6568635, 7882362, 8758180, 10509816, 11823543, 13137270, 15764724, 17516360, 19705905, 23647086, 26274540, 31529448, 39411810, 47294172, 52549080, 59117715, 78823620, 94588344, 118235430, 157647240, 236470860, 472941720]

約数ペア:

[(1, 472941720), (2, 236470860), (3, 157647240), (4, 118235430), (5, 94588344), (6, 78823620), (8, 59117715), (9, 52549080), (10, 47294172), (12, 39411810), (15, 31529448), (18, 26274540), (20, 23647086), (24, 19705905), (27, 17516360), (30, 15764724), (36, 13137270), (40, 11823543), (45, 10509816), (54, 8758180), (60, 7882362), (72, 6568635), (90, 5254908), (108, 4379090), (120, 3941181), (135, 3503272), (180, 2627454), (216, 2189545), (270, 1751636), (360, 1313727), (540, 875818), (1080, 437909)]