13782120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 46189440

約数和(自身を除く): 32407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 197, 212, 220, 264, 265, 318, 330, 394, 424, 440, 530, 583, 591, 636, 660, 788, 795, 985, 1060, 1166, 1182, 1272, 1320, 1576, 1590, 1749, 1970, 2120, 2167, 2332, 2364, 2915, 2955, 3180, 3498, 3940, 4334, 4664, 4728, 5830, 5910, 6360, 6501, 6996, 7880, 8668, 8745, 10441, 10835, 11660, 11820, 13002, 13992, 17336, 17490, 20882, 21670, 23320, 23640, 26004, 31323, 32505, 34980, 41764, 43340, 52008, 52205, 62646, 65010, 69960, 83528, 86680, 104410, 114851, 125292, 130020, 156615, 208820, 229702, 250584, 260040, 313230, 344553, 417640, 459404, 574255, 626460, 689106, 918808, 1148510, 1252920, 1378212, 1722765, 2297020, 2756424, 3445530, 4594040, 6891060, 13782120]

約数ペア:

[(1, 13782120), (2, 6891060), (3, 4594040), (4, 3445530), (5, 2756424), (6, 2297020), (8, 1722765), (10, 1378212), (11, 1252920), (12, 1148510), (15, 918808), (20, 689106), (22, 626460), (24, 574255), (30, 459404), (33, 417640), (40, 344553), (44, 313230), (53, 260040), (55, 250584), (60, 229702), (66, 208820), (88, 156615), (106, 130020), (110, 125292), (120, 114851), (132, 104410), (159, 86680), (165, 83528), (197, 69960), (212, 65010), (220, 62646), (264, 52205), (265, 52008), (318, 43340), (330, 41764), (394, 34980), (424, 32505), (440, 31323), (530, 26004), (583, 23640), (591, 23320), (636, 21670), (660, 20882), (788, 17490), (795, 17336), (985, 13992), (1060, 13002), (1166, 11820), (1182, 11660), (1272, 10835), (1320, 10441), (1576, 8745), (1590, 8668), (1749, 7880), (1970, 6996), (2120, 6501), (2167, 6360), (2332, 5910), (2364, 5830), (2915, 4728), (2955, 4664), (3180, 4334), (3498, 3940)]