27727080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12161}}^1$

素因数の和:12194

約数の個数: 64

約数和(自身を含む): 87566400

約数和(自身を除く): 59839320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 12161, 24322, 36483, 48644, 60805, 72966, 97288, 121610, 145932, 182415, 231059, 243220, 291864, 364830, 462118, 486440, 693177, 729660, 924236, 1155295, 1386354, 1459320, 1848472, 2310590, 2772708, 3465885, 4621180, 5545416, 6931770, 9242360, 13863540, 27727080]

約数ペア:

[(1, 27727080), (2, 13863540), (3, 9242360), (4, 6931770), (5, 5545416), (6, 4621180), (8, 3465885), (10, 2772708), (12, 2310590), (15, 1848472), (19, 1459320), (20, 1386354), (24, 1155295), (30, 924236), (38, 729660), (40, 693177), (57, 486440), (60, 462118), (76, 364830), (95, 291864), (114, 243220), (120, 231059), (152, 182415), (190, 145932), (228, 121610), (285, 97288), (380, 72966), (456, 60805), (570, 48644), (760, 36483), (1140, 24322), (2280, 12161)]