16580070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 47803392

約数和(自身を除く): 31223322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 383, 390, 481, 555, 585, 666, 766, 962, 1110, 1149, 1170, 1443, 1665, 1915, 2298, 2405, 2886, 3330, 3447, 3830, 4329, 4810, 4979, 5745, 6894, 7215, 8658, 9958, 11490, 14171, 14430, 14937, 17235, 21645, 24895, 28342, 29874, 34470, 42513, 43290, 44811, 49790, 70855, 74685, 85026, 89622, 127539, 141710, 149370, 184223, 212565, 224055, 255078, 368446, 425130, 448110, 552669, 637695, 921115, 1105338, 1275390, 1658007, 1842230, 2763345, 3316014, 5526690, 8290035, 16580070]

約数ペア:

[(1, 16580070), (2, 8290035), (3, 5526690), (5, 3316014), (6, 2763345), (9, 1842230), (10, 1658007), (13, 1275390), (15, 1105338), (18, 921115), (26, 637695), (30, 552669), (37, 448110), (39, 425130), (45, 368446), (65, 255078), (74, 224055), (78, 212565), (90, 184223), (111, 149370), (117, 141710), (130, 127539), (185, 89622), (195, 85026), (222, 74685), (234, 70855), (333, 49790), (370, 44811), (383, 43290), (390, 42513), (481, 34470), (555, 29874), (585, 28342), (666, 24895), (766, 21645), (962, 17235), (1110, 14937), (1149, 14430), (1170, 14171), (1443, 11490), (1665, 9958), (1915, 8658), (2298, 7215), (2405, 6894), (2886, 5745), (3330, 4979), (3447, 4810), (3830, 4329)]