89618490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76597}}^1$

素因数の和:76623

約数の個数: 48

約数和(自身を含む): 250935048

約数和(自身を除く): 161316558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 76597, 153194, 229791, 382985, 459582, 689373, 765970, 995761, 1148955, 1378746, 1991522, 2297910, 2987283, 3446865, 4978805, 5974566, 6893730, 8961849, 9957610, 14936415, 17923698, 29872830, 44809245, 89618490]

約数ペア:

[(1, 89618490), (2, 44809245), (3, 29872830), (5, 17923698), (6, 14936415), (9, 9957610), (10, 8961849), (13, 6893730), (15, 5974566), (18, 4978805), (26, 3446865), (30, 2987283), (39, 2297910), (45, 1991522), (65, 1378746), (78, 1148955), (90, 995761), (117, 765970), (130, 689373), (195, 459582), (234, 382985), (390, 229791), (585, 153194), (1170, 76597)]