48040470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1847}}^1$

素因数の和:1894

約数の個数: 72

約数和(自身を含む): 132756624

約数和(自身を除く): 84716154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 1847, 2601, 2890, 3694, 4335, 5202, 5541, 8670, 9235, 11082, 13005, 16623, 18470, 26010, 27705, 31399, 33246, 55410, 62798, 83115, 94197, 156995, 166230, 188394, 282591, 313990, 470985, 533783, 565182, 941970, 1067566, 1412955, 1601349, 2668915, 2825910, 3202698, 4804047, 5337830, 8006745, 9608094, 16013490, 24020235, 48040470]

約数ペア:

[(1, 48040470), (2, 24020235), (3, 16013490), (5, 9608094), (6, 8006745), (9, 5337830), (10, 4804047), (15, 3202698), (17, 2825910), (18, 2668915), (30, 1601349), (34, 1412955), (45, 1067566), (51, 941970), (85, 565182), (90, 533783), (102, 470985), (153, 313990), (170, 282591), (255, 188394), (289, 166230), (306, 156995), (510, 94197), (578, 83115), (765, 62798), (867, 55410), (1445, 33246), (1530, 31399), (1734, 27705), (1847, 26010), (2601, 18470), (2890, 16623), (3694, 13005), (4335, 11082), (5202, 9235), (5541, 8670)]