90580410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17657}}^1$

素因数の和:17692

約数の個数: 64

約数和(自身を含む): 254275200

約数和(自身を除く): 163694790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 17657, 35314, 52971, 88285, 105942, 158913, 176570, 264855, 317826, 335483, 476739, 529710, 670966, 794565, 953478, 1006449, 1589130, 1677415, 2012898, 2383695, 3019347, 3354830, 4767390, 5032245, 6038694, 9058041, 10064490, 15096735, 18116082, 30193470, 45290205, 90580410]

約数ペア:

[(1, 90580410), (2, 45290205), (3, 30193470), (5, 18116082), (6, 15096735), (9, 10064490), (10, 9058041), (15, 6038694), (18, 5032245), (19, 4767390), (27, 3354830), (30, 3019347), (38, 2383695), (45, 2012898), (54, 1677415), (57, 1589130), (90, 1006449), (95, 953478), (114, 794565), (135, 670966), (171, 529710), (190, 476739), (270, 335483), (285, 317826), (342, 264855), (513, 176570), (570, 158913), (855, 105942), (1026, 88285), (1710, 52971), (2565, 35314), (5130, 17657)]