60386940

素因数分解:

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

素因数の和:17691

約数の個数: 72

約数和(自身を含む): 192825360

約数和(自身を除く): 132438420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 17657, 35314, 52971, 70628, 88285, 105942, 158913, 176570, 211884, 264855, 317826, 335483, 353140, 529710, 635652, 670966, 794565, 1006449, 1059420, 1341932, 1589130, 1677415, 2012898, 3019347, 3178260, 3354830, 4025796, 5032245, 6038694, 6709660, 10064490, 12077388, 15096735, 20128980, 30193470, 60386940]

約数ペア:

[(1, 60386940), (2, 30193470), (3, 20128980), (4, 15096735), (5, 12077388), (6, 10064490), (9, 6709660), (10, 6038694), (12, 5032245), (15, 4025796), (18, 3354830), (19, 3178260), (20, 3019347), (30, 2012898), (36, 1677415), (38, 1589130), (45, 1341932), (57, 1059420), (60, 1006449), (76, 794565), (90, 670966), (95, 635652), (114, 529710), (171, 353140), (180, 335483), (190, 317826), (228, 264855), (285, 211884), (342, 176570), (380, 158913), (570, 105942), (684, 88285), (855, 70628), (1140, 52971), (1710, 35314), (3420, 17657)]