90589590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 160

約数和(自身を含む): 300041280

約数和(自身を除く): 209451690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1229, 1365, 1638, 1755, 1890, 2106, 2457, 2458, 2730, 2835, 3510, 3687, 4095, 4914, 5265, 5670, 6145, 7371, 7374, 8190, 8603, 10530, 11061, 12285, 12290, 14742, 15977, 17206, 18435, 22122, 24570, 25809, 31954, 33183, 36855, 36870, 43015, 47931, 51618, 55305, 66366, 73710, 77427, 79885, 86030, 95862, 99549, 110610, 111839, 129045, 143793, 154854, 159770, 165915, 199098, 223678, 232281, 239655, 258090, 287586, 331830, 335517, 387135, 431379, 464562, 479310, 497745, 559195, 671034, 696843, 718965, 774270, 862758, 995490, 1006551, 1118390, 1161405, 1294137, 1393686, 1437930, 1677585, 2013102, 2156895, 2322810, 2588274, 3019653, 3355170, 3484215, 4313790, 5032755, 6039306, 6470685, 6968430, 9058959, 10065510, 12941370, 15098265, 18117918, 30196530, 45294795, 90589590]

約数ペア:

[(1, 90589590), (2, 45294795), (3, 30196530), (5, 18117918), (6, 15098265), (7, 12941370), (9, 10065510), (10, 9058959), (13, 6968430), (14, 6470685), (15, 6039306), (18, 5032755), (21, 4313790), (26, 3484215), (27, 3355170), (30, 3019653), (35, 2588274), (39, 2322810), (42, 2156895), (45, 2013102), (54, 1677585), (63, 1437930), (65, 1393686), (70, 1294137), (78, 1161405), (81, 1118390), (90, 1006551), (91, 995490), (105, 862758), (117, 774270), (126, 718965), (130, 696843), (135, 671034), (162, 559195), (182, 497745), (189, 479310), (195, 464562), (210, 431379), (234, 387135), (270, 335517), (273, 331830), (315, 287586), (351, 258090), (378, 239655), (390, 232281), (405, 223678), (455, 199098), (546, 165915), (567, 159770), (585, 154854), (630, 143793), (702, 129045), (810, 111839), (819, 110610), (910, 99549), (945, 95862), (1053, 86030), (1134, 79885), (1170, 77427), (1229, 73710), (1365, 66366), (1638, 55305), (1755, 51618), (1890, 47931), (2106, 43015), (2457, 36870), (2458, 36855), (2730, 33183), (2835, 31954), (3510, 25809), (3687, 24570), (4095, 22122), (4914, 18435), (5265, 17206), (5670, 15977), (6145, 14742), (7371, 12290), (7374, 12285), (8190, 11061), (8603, 10530)]