13345170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 34338816

約数和(自身を除く): 20993646

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 191, 255, 274, 382, 411, 510, 573, 685, 822, 955, 1146, 1370, 1910, 2055, 2329, 2865, 3247, 4110, 4658, 5730, 6494, 6987, 9741, 11645, 13974, 16235, 19482, 23290, 26167, 32470, 34935, 48705, 52334, 69870, 78501, 97410, 130835, 157002, 261670, 392505, 444839, 785010, 889678, 1334517, 2224195, 2669034, 4448390, 6672585, 13345170]

約数ペア:

[(1, 13345170), (2, 6672585), (3, 4448390), (5, 2669034), (6, 2224195), (10, 1334517), (15, 889678), (17, 785010), (30, 444839), (34, 392505), (51, 261670), (85, 157002), (102, 130835), (137, 97410), (170, 78501), (191, 69870), (255, 52334), (274, 48705), (382, 34935), (411, 32470), (510, 26167), (573, 23290), (685, 19482), (822, 16235), (955, 13974), (1146, 11645), (1370, 9741), (1910, 6987), (2055, 6494), (2329, 5730), (2865, 4658), (3247, 4110)]