5123970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 14223924

約数和(自身を除く): 9099954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 197, 255, 289, 306, 394, 510, 578, 591, 765, 867, 985, 1182, 1445, 1530, 1734, 1773, 1970, 2601, 2890, 2955, 3349, 3546, 4335, 5202, 5910, 6698, 8670, 8865, 10047, 13005, 16745, 17730, 20094, 26010, 30141, 33490, 50235, 56933, 60282, 100470, 113866, 150705, 170799, 284665, 301410, 341598, 512397, 569330, 853995, 1024794, 1707990, 2561985, 5123970]

約数ペア:

[(1, 5123970), (2, 2561985), (3, 1707990), (5, 1024794), (6, 853995), (9, 569330), (10, 512397), (15, 341598), (17, 301410), (18, 284665), (30, 170799), (34, 150705), (45, 113866), (51, 100470), (85, 60282), (90, 56933), (102, 50235), (153, 33490), (170, 30141), (197, 26010), (255, 20094), (289, 17730), (306, 16745), (394, 13005), (510, 10047), (578, 8865), (591, 8670), (765, 6698), (867, 5910), (985, 5202), (1182, 4335), (1445, 3546), (1530, 3349), (1734, 2955), (1773, 2890), (1970, 2601)]