145210770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 403947648

約数和(自身を除く): 258736878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 107, 153, 170, 214, 255, 306, 321, 510, 535, 642, 765, 887, 963, 1070, 1530, 1605, 1774, 1819, 1926, 2661, 3210, 3638, 4435, 4815, 5322, 5457, 7983, 8870, 9095, 9630, 10914, 13305, 15079, 15966, 16371, 18190, 26610, 27285, 30158, 32742, 39915, 45237, 54570, 75395, 79830, 81855, 90474, 94909, 135711, 150790, 163710, 189818, 226185, 271422, 284727, 452370, 474545, 569454, 678555, 854181, 949090, 1357110, 1423635, 1613453, 1708362, 2847270, 3226906, 4270905, 4840359, 8067265, 8541810, 9680718, 14521077, 16134530, 24201795, 29042154, 48403590, 72605385, 145210770]

約数ペア:

[(1, 145210770), (2, 72605385), (3, 48403590), (5, 29042154), (6, 24201795), (9, 16134530), (10, 14521077), (15, 9680718), (17, 8541810), (18, 8067265), (30, 4840359), (34, 4270905), (45, 3226906), (51, 2847270), (85, 1708362), (90, 1613453), (102, 1423635), (107, 1357110), (153, 949090), (170, 854181), (214, 678555), (255, 569454), (306, 474545), (321, 452370), (510, 284727), (535, 271422), (642, 226185), (765, 189818), (887, 163710), (963, 150790), (1070, 135711), (1530, 94909), (1605, 90474), (1774, 81855), (1819, 79830), (1926, 75395), (2661, 54570), (3210, 45237), (3638, 39915), (4435, 32742), (4815, 30158), (5322, 27285), (5457, 26610), (7983, 18190), (8870, 16371), (9095, 15966), (9630, 15079), (10914, 13305)]