5490468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 15288000

約数和(自身を除く): 9797532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 349, 414, 437, 684, 698, 828, 874, 1047, 1311, 1396, 1748, 2094, 2622, 3141, 3933, 4188, 5244, 6282, 6631, 7866, 8027, 12564, 13262, 15732, 16054, 19893, 24081, 26524, 32108, 39786, 48162, 59679, 72243, 79572, 96324, 119358, 144486, 152513, 238716, 288972, 305026, 457539, 610052, 915078, 1372617, 1830156, 2745234, 5490468]

約数ペア:

[(1, 5490468), (2, 2745234), (3, 1830156), (4, 1372617), (6, 915078), (9, 610052), (12, 457539), (18, 305026), (19, 288972), (23, 238716), (36, 152513), (38, 144486), (46, 119358), (57, 96324), (69, 79572), (76, 72243), (92, 59679), (114, 48162), (138, 39786), (171, 32108), (207, 26524), (228, 24081), (276, 19893), (342, 16054), (349, 15732), (414, 13262), (437, 12564), (684, 8027), (698, 7866), (828, 6631), (874, 6282), (1047, 5244), (1311, 4188), (1396, 3933), (1748, 3141), (2094, 2622)]