98342940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71263}}^1$

素因数の和:71298

約数の個数: 48

約数和(自身を含む): 287336448

約数和(自身を除く): 188993508

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, 690, 1380, 71263, 142526, 213789, 285052, 356315, 427578, 712630, 855156, 1068945, 1425260, 1639049, 2137890, 3278098, 4275780, 4917147, 6556196, 8195245, 9834294, 16390490, 19668588, 24585735, 32780980, 49171470, 98342940]

約数ペア:

[(1, 98342940), (2, 49171470), (3, 32780980), (4, 24585735), (5, 19668588), (6, 16390490), (10, 9834294), (12, 8195245), (15, 6556196), (20, 4917147), (23, 4275780), (30, 3278098), (46, 2137890), (60, 1639049), (69, 1425260), (92, 1068945), (115, 855156), (138, 712630), (230, 427578), (276, 356315), (345, 285052), (460, 213789), (690, 142526), (1380, 71263)]