12046100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 29248128

約数和(自身を除く): 17202028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 233, 235, 275, 466, 470, 517, 550, 932, 940, 1034, 1100, 1165, 1175, 2068, 2330, 2350, 2563, 2585, 4660, 4700, 5126, 5170, 5825, 10252, 10340, 10951, 11650, 12815, 12925, 21902, 23300, 25630, 25850, 43804, 51260, 51700, 54755, 64075, 109510, 120461, 128150, 219020, 240922, 256300, 273775, 481844, 547550, 602305, 1095100, 1204610, 2409220, 3011525, 6023050, 12046100]

約数ペア:

[(1, 12046100), (2, 6023050), (4, 3011525), (5, 2409220), (10, 1204610), (11, 1095100), (20, 602305), (22, 547550), (25, 481844), (44, 273775), (47, 256300), (50, 240922), (55, 219020), (94, 128150), (100, 120461), (110, 109510), (188, 64075), (220, 54755), (233, 51700), (235, 51260), (275, 43804), (466, 25850), (470, 25630), (517, 23300), (550, 21902), (932, 12925), (940, 12815), (1034, 11650), (1100, 10951), (1165, 10340), (1175, 10252), (2068, 5825), (2330, 5170), (2350, 5126), (2563, 4700), (2585, 4660)]