2378627340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{74941}}^1$

素因数の和:74999

約数の個数: 72

約数和(自身を含む): 6962411568

約数和(自身を除く): 4583784228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15870, 31740, 74941, 149882, 224823, 299764, 374705, 449646, 749410, 899292, 1124115, 1498820, 1723643, 2248230, 3447286, 4496460, 5170929, 6894572, 8618215, 10341858, 17236430, 20683716, 25854645, 34472860, 39643789, 51709290, 79287578, 103418580, 118931367, 158575156, 198218945, 237862734, 396437890, 475725468, 594656835, 792875780, 1189313670, 2378627340]

約数ペア:

[(1, 2378627340), (2, 1189313670), (3, 792875780), (4, 594656835), (5, 475725468), (6, 396437890), (10, 237862734), (12, 198218945), (15, 158575156), (20, 118931367), (23, 103418580), (30, 79287578), (46, 51709290), (60, 39643789), (69, 34472860), (92, 25854645), (115, 20683716), (138, 17236430), (230, 10341858), (276, 8618215), (345, 6894572), (460, 5170929), (529, 4496460), (690, 3447286), (1058, 2248230), (1380, 1723643), (1587, 1498820), (2116, 1124115), (2645, 899292), (3174, 749410), (5290, 449646), (6348, 374705), (7935, 299764), (10580, 224823), (15870, 149882), (31740, 74941)]