30092960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 75177396

約数和(自身を除く): 45084436

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 521, 608, 722, 760, 1042, 1444, 1520, 1805, 2084, 2605, 2888, 3040, 3610, 4168, 5210, 5776, 7220, 8336, 9899, 10420, 11552, 14440, 16672, 19798, 20840, 28880, 39596, 41680, 49495, 57760, 79192, 83360, 98990, 158384, 188081, 197980, 316768, 376162, 395960, 752324, 791920, 940405, 1504648, 1583840, 1880810, 3009296, 3761620, 6018592, 7523240, 15046480, 30092960]

約数ペア:

[(1, 30092960), (2, 15046480), (4, 7523240), (5, 6018592), (8, 3761620), (10, 3009296), (16, 1880810), (19, 1583840), (20, 1504648), (32, 940405), (38, 791920), (40, 752324), (76, 395960), (80, 376162), (95, 316768), (152, 197980), (160, 188081), (190, 158384), (304, 98990), (361, 83360), (380, 79192), (521, 57760), (608, 49495), (722, 41680), (760, 39596), (1042, 28880), (1444, 20840), (1520, 19798), (1805, 16672), (2084, 14440), (2605, 11552), (2888, 10420), (3040, 9899), (3610, 8336), (4168, 7220), (5210, 5776)]