540291240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1907}}^1$

素因数の和:2711

約数の個数: 96

約数和(自身を含む): 1759099680

約数和(自身を除く): 1218808440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 787, 1574, 1907, 2361, 3148, 3814, 3935, 4722, 5721, 6296, 7083, 7628, 7870, 9444, 9535, 11442, 11805, 14166, 15256, 15740, 17163, 18888, 19070, 22884, 23610, 28332, 28605, 31480, 34326, 35415, 38140, 45768, 47220, 56664, 57210, 68652, 70830, 76280, 85815, 94440, 114420, 137304, 141660, 171630, 228840, 283320, 343260, 686520, 1500809, 3001618, 4502427, 6003236, 7504045, 9004854, 12006472, 13507281, 15008090, 18009708, 22512135, 27014562, 30016180, 36019416, 45024270, 54029124, 60032360, 67536405, 90048540, 108058248, 135072810, 180097080, 270145620, 540291240]

約数ペア:

[(1, 540291240), (2, 270145620), (3, 180097080), (4, 135072810), (5, 108058248), (6, 90048540), (8, 67536405), (9, 60032360), (10, 54029124), (12, 45024270), (15, 36019416), (18, 30016180), (20, 27014562), (24, 22512135), (30, 18009708), (36, 15008090), (40, 13507281), (45, 12006472), (60, 9004854), (72, 7504045), (90, 6003236), (120, 4502427), (180, 3001618), (360, 1500809), (787, 686520), (1574, 343260), (1907, 283320), (2361, 228840), (3148, 171630), (3814, 141660), (3935, 137304), (4722, 114420), (5721, 94440), (6296, 85815), (7083, 76280), (7628, 70830), (7870, 68652), (9444, 57210), (9535, 56664), (11442, 47220), (11805, 45768), (14166, 38140), (15256, 35415), (15740, 34326), (17163, 31480), (18888, 28605), (19070, 28332), (22884, 23610)]