75496920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7069}}^1$

素因数の和:7172

約数の個数: 64

約数和(自身を含む): 229068000

約数和(自身を除く): 153571080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 7069, 10680, 14138, 21207, 28276, 35345, 42414, 56552, 70690, 84828, 106035, 141380, 169656, 212070, 282760, 424140, 629141, 848280, 1258282, 1887423, 2516564, 3145705, 3774846, 5033128, 6291410, 7549692, 9437115, 12582820, 15099384, 18874230, 25165640, 37748460, 75496920]

約数ペア:

[(1, 75496920), (2, 37748460), (3, 25165640), (4, 18874230), (5, 15099384), (6, 12582820), (8, 9437115), (10, 7549692), (12, 6291410), (15, 5033128), (20, 3774846), (24, 3145705), (30, 2516564), (40, 1887423), (60, 1258282), (89, 848280), (120, 629141), (178, 424140), (267, 282760), (356, 212070), (445, 169656), (534, 141380), (712, 106035), (890, 84828), (1068, 70690), (1335, 56552), (1780, 42414), (2136, 35345), (2670, 28276), (3560, 21207), (5340, 14138), (7069, 10680)]