17217630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 47013120

約数和(自身を除く): 29795490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1483, 1935, 2322, 2966, 3870, 4449, 5805, 7415, 8898, 11610, 13347, 14830, 22245, 26694, 40041, 44490, 63769, 66735, 80082, 127538, 133470, 191307, 200205, 318845, 382614, 400410, 573921, 637690, 956535, 1147842, 1721763, 1913070, 2869605, 3443526, 5739210, 8608815, 17217630]

約数ペア:

[(1, 17217630), (2, 8608815), (3, 5739210), (5, 3443526), (6, 2869605), (9, 1913070), (10, 1721763), (15, 1147842), (18, 956535), (27, 637690), (30, 573921), (43, 400410), (45, 382614), (54, 318845), (86, 200205), (90, 191307), (129, 133470), (135, 127538), (215, 80082), (258, 66735), (270, 63769), (387, 44490), (430, 40041), (645, 26694), (774, 22245), (1161, 14830), (1290, 13347), (1483, 11610), (1935, 8898), (2322, 7415), (2966, 5805), (3870, 4449)]