203618610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 601180272

約数和(自身を除く): 397561662

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 81, 90, 117, 122, 130, 135, 162, 183, 195, 234, 270, 305, 317, 351, 366, 390, 405, 549, 585, 610, 634, 702, 793, 810, 915, 951, 1053, 1098, 1170, 1585, 1586, 1647, 1755, 1830, 1902, 2106, 2379, 2745, 2853, 3170, 3294, 3510, 3965, 4121, 4755, 4758, 4941, 5265, 5490, 5706, 7137, 7930, 8235, 8242, 8559, 9510, 9882, 10530, 11895, 12363, 14265, 14274, 16470, 17118, 19337, 20605, 21411, 23790, 24705, 24726, 25677, 28530, 35685, 37089, 38674, 41210, 42795, 42822, 49410, 51354, 58011, 61815, 64233, 71370, 74178, 85590, 96685, 107055, 111267, 116022, 123630, 128385, 128466, 174033, 185445, 193370, 214110, 222534, 251381, 256770, 290055, 321165, 333801, 348066, 370890, 502762, 522099, 556335, 580110, 642330, 667602, 754143, 870165, 1044198, 1112670, 1256905, 1508286, 1566297, 1669005, 1740330, 2262429, 2513810, 2610495, 3132594, 3338010, 3770715, 4524858, 5220990, 6787287, 7541430, 7831485, 11312145, 13574574, 15662970, 20361861, 22624290, 33936435, 40723722, 67872870, 101809305, 203618610]

約数ペア:

[(1, 203618610), (2, 101809305), (3, 67872870), (5, 40723722), (6, 33936435), (9, 22624290), (10, 20361861), (13, 15662970), (15, 13574574), (18, 11312145), (26, 7831485), (27, 7541430), (30, 6787287), (39, 5220990), (45, 4524858), (54, 3770715), (61, 3338010), (65, 3132594), (78, 2610495), (81, 2513810), (90, 2262429), (117, 1740330), (122, 1669005), (130, 1566297), (135, 1508286), (162, 1256905), (183, 1112670), (195, 1044198), (234, 870165), (270, 754143), (305, 667602), (317, 642330), (351, 580110), (366, 556335), (390, 522099), (405, 502762), (549, 370890), (585, 348066), (610, 333801), (634, 321165), (702, 290055), (793, 256770), (810, 251381), (915, 222534), (951, 214110), (1053, 193370), (1098, 185445), (1170, 174033), (1585, 128466), (1586, 128385), (1647, 123630), (1755, 116022), (1830, 111267), (1902, 107055), (2106, 96685), (2379, 85590), (2745, 74178), (2853, 71370), (3170, 64233), (3294, 61815), (3510, 58011), (3965, 51354), (4121, 49410), (4755, 42822), (4758, 42795), (4941, 41210), (5265, 38674), (5490, 37089), (5706, 35685), (7137, 28530), (7930, 25677), (8235, 24726), (8242, 24705), (8559, 23790), (9510, 21411), (9882, 20605), (10530, 19337), (11895, 17118), (12363, 16470), (14265, 14274)]