71753490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16963}}^1$

素因数の和:17023

約数の個数: 48

約数和(自身を含む): 190539648

約数和(自身を除く): 118786158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16963, 33926, 50889, 84815, 101778, 152667, 169630, 254445, 305334, 508890, 763335, 797261, 1526670, 1594522, 2391783, 3986305, 4783566, 7175349, 7972610, 11958915, 14350698, 23917830, 35876745, 71753490]

約数ペア:

[(1, 71753490), (2, 35876745), (3, 23917830), (5, 14350698), (6, 11958915), (9, 7972610), (10, 7175349), (15, 4783566), (18, 3986305), (30, 2391783), (45, 1594522), (47, 1526670), (90, 797261), (94, 763335), (141, 508890), (235, 305334), (282, 254445), (423, 169630), (470, 152667), (705, 101778), (846, 84815), (1410, 50889), (2115, 33926), (4230, 16963)]