120831100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 72

約数和(自身を含む): 289387728

約数和(自身を除く): 168556628

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 1025, 1066, 1300, 2050, 2132, 2267, 2665, 4100, 4534, 5330, 9068, 10660, 11335, 13325, 22670, 26650, 29471, 45340, 53300, 56675, 58942, 92947, 113350, 117884, 147355, 185894, 226700, 294710, 371788, 464735, 589420, 736775, 929470, 1208311, 1473550, 1858940, 2323675, 2416622, 2947100, 4647350, 4833244, 6041555, 9294700, 12083110, 24166220, 30207775, 60415550, 120831100]

約数ペア:

[(1, 120831100), (2, 60415550), (4, 30207775), (5, 24166220), (10, 12083110), (13, 9294700), (20, 6041555), (25, 4833244), (26, 4647350), (41, 2947100), (50, 2416622), (52, 2323675), (65, 1858940), (82, 1473550), (100, 1208311), (130, 929470), (164, 736775), (205, 589420), (260, 464735), (325, 371788), (410, 294710), (533, 226700), (650, 185894), (820, 147355), (1025, 117884), (1066, 113350), (1300, 92947), (2050, 58942), (2132, 56675), (2267, 53300), (2665, 45340), (4100, 29471), (4534, 26650), (5330, 22670), (9068, 13325), (10660, 11335)]