313170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 895104

約数和(自身を除く): 581934

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 73, 78, 110, 130, 143, 146, 165, 195, 219, 286, 330, 365, 390, 429, 438, 715, 730, 803, 858, 949, 1095, 1430, 1606, 1898, 2145, 2190, 2409, 2847, 4015, 4290, 4745, 4818, 5694, 8030, 9490, 10439, 12045, 14235, 20878, 24090, 28470, 31317, 52195, 62634, 104390, 156585, 313170]

約数ペア:

[(1, 313170), (2, 156585), (3, 104390), (5, 62634), (6, 52195), (10, 31317), (11, 28470), (13, 24090), (15, 20878), (22, 14235), (26, 12045), (30, 10439), (33, 9490), (39, 8030), (55, 5694), (65, 4818), (66, 4745), (73, 4290), (78, 4015), (110, 2847), (130, 2409), (143, 2190), (146, 2145), (165, 1898), (195, 1606), (219, 1430), (286, 1095), (330, 949), (365, 858), (390, 803), (429, 730), (438, 715)]