541612890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5087}}^1$

素因数の和:5133

約数の個数: 144

約数和(自身を含む): 1743026688

約数和(自身を除く): 1201413798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2730, 3042, 3549, 4095, 5070, 5087, 5915, 7098, 7605, 8190, 10174, 10647, 11830, 15210, 15261, 17745, 21294, 25435, 30522, 35490, 35609, 45783, 50870, 53235, 66131, 71218, 76305, 91566, 106470, 106827, 132262, 152610, 178045, 198393, 213654, 228915, 320481, 330655, 356090, 396786, 457830, 462917, 534135, 595179, 640962, 661310, 859703, 925834, 991965, 1068270, 1190358, 1388751, 1602405, 1719406, 1983930, 2314585, 2579109, 2777502, 2975895, 3204810, 4166253, 4298515, 4629170, 5158218, 5951790, 6017921, 6943755, 7737327, 8332506, 8597030, 12035842, 12895545, 13887510, 15474654, 18053763, 20831265, 25791090, 30089605, 36107526, 38686635, 41662530, 54161289, 60179210, 77373270, 90268815, 108322578, 180537630, 270806445, 541612890]

約数ペア:

[(1, 541612890), (2, 270806445), (3, 180537630), (5, 108322578), (6, 90268815), (7, 77373270), (9, 60179210), (10, 54161289), (13, 41662530), (14, 38686635), (15, 36107526), (18, 30089605), (21, 25791090), (26, 20831265), (30, 18053763), (35, 15474654), (39, 13887510), (42, 12895545), (45, 12035842), (63, 8597030), (65, 8332506), (70, 7737327), (78, 6943755), (90, 6017921), (91, 5951790), (105, 5158218), (117, 4629170), (126, 4298515), (130, 4166253), (169, 3204810), (182, 2975895), (195, 2777502), (210, 2579109), (234, 2314585), (273, 1983930), (315, 1719406), (338, 1602405), (390, 1388751), (455, 1190358), (507, 1068270), (546, 991965), (585, 925834), (630, 859703), (819, 661310), (845, 640962), (910, 595179), (1014, 534135), (1170, 462917), (1183, 457830), (1365, 396786), (1521, 356090), (1638, 330655), (1690, 320481), (2366, 228915), (2535, 213654), (2730, 198393), (3042, 178045), (3549, 152610), (4095, 132262), (5070, 106827), (5087, 106470), (5915, 91566), (7098, 76305), (7605, 71218), (8190, 66131), (10174, 53235), (10647, 50870), (11830, 45783), (15210, 35609), (15261, 35490), (17745, 30522), (21294, 25435)]