17105220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 58024512

約数和(自身を除く): 40919292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 163, 165, 180, 198, 212, 220, 265, 318, 326, 330, 396, 477, 489, 495, 530, 583, 636, 652, 660, 795, 815, 954, 978, 990, 1060, 1166, 1467, 1590, 1630, 1749, 1793, 1908, 1956, 1980, 2332, 2385, 2445, 2915, 2934, 3180, 3260, 3498, 3586, 4770, 4890, 5247, 5379, 5830, 5868, 6996, 7172, 7335, 8639, 8745, 8965, 9540, 9780, 10494, 10758, 11660, 14670, 16137, 17278, 17490, 17930, 20988, 21516, 25917, 26235, 26895, 29340, 32274, 34556, 34980, 35860, 43195, 51834, 52470, 53790, 64548, 77751, 80685, 86390, 95029, 103668, 104940, 107580, 129585, 155502, 161370, 172780, 190058, 259170, 285087, 311004, 322740, 380116, 388755, 475145, 518340, 570174, 777510, 855261, 950290, 1140348, 1425435, 1555020, 1710522, 1900580, 2850870, 3421044, 4276305, 5701740, 8552610, 17105220]

約数ペア:

[(1, 17105220), (2, 8552610), (3, 5701740), (4, 4276305), (5, 3421044), (6, 2850870), (9, 1900580), (10, 1710522), (11, 1555020), (12, 1425435), (15, 1140348), (18, 950290), (20, 855261), (22, 777510), (30, 570174), (33, 518340), (36, 475145), (44, 388755), (45, 380116), (53, 322740), (55, 311004), (60, 285087), (66, 259170), (90, 190058), (99, 172780), (106, 161370), (110, 155502), (132, 129585), (159, 107580), (163, 104940), (165, 103668), (180, 95029), (198, 86390), (212, 80685), (220, 77751), (265, 64548), (318, 53790), (326, 52470), (330, 51834), (396, 43195), (477, 35860), (489, 34980), (495, 34556), (530, 32274), (583, 29340), (636, 26895), (652, 26235), (660, 25917), (795, 21516), (815, 20988), (954, 17930), (978, 17490), (990, 17278), (1060, 16137), (1166, 14670), (1467, 11660), (1590, 10758), (1630, 10494), (1749, 9780), (1793, 9540), (1908, 8965), (1956, 8745), (1980, 8639), (2332, 7335), (2385, 7172), (2445, 6996), (2915, 5868), (2934, 5830), (3180, 5379), (3260, 5247), (3498, 4890), (3586, 4770)]