16750890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 47698560

約数和(自身を除く): 30947670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 139, 195, 206, 234, 278, 309, 390, 417, 515, 585, 618, 695, 834, 927, 1030, 1170, 1251, 1339, 1390, 1545, 1807, 1854, 2085, 2502, 2678, 3090, 3614, 4017, 4170, 4635, 5421, 6255, 6695, 8034, 9035, 9270, 10842, 12051, 12510, 13390, 14317, 16263, 18070, 20085, 24102, 27105, 28634, 32526, 40170, 42951, 54210, 60255, 71585, 81315, 85902, 120510, 128853, 143170, 162630, 186121, 214755, 257706, 372242, 429510, 558363, 644265, 930605, 1116726, 1288530, 1675089, 1861210, 2791815, 3350178, 5583630, 8375445, 16750890]

約数ペア:

[(1, 16750890), (2, 8375445), (3, 5583630), (5, 3350178), (6, 2791815), (9, 1861210), (10, 1675089), (13, 1288530), (15, 1116726), (18, 930605), (26, 644265), (30, 558363), (39, 429510), (45, 372242), (65, 257706), (78, 214755), (90, 186121), (103, 162630), (117, 143170), (130, 128853), (139, 120510), (195, 85902), (206, 81315), (234, 71585), (278, 60255), (309, 54210), (390, 42951), (417, 40170), (515, 32526), (585, 28634), (618, 27105), (695, 24102), (834, 20085), (927, 18070), (1030, 16263), (1170, 14317), (1251, 13390), (1339, 12510), (1390, 12051), (1545, 10842), (1807, 9270), (1854, 9035), (2085, 8034), (2502, 6695), (2678, 6255), (3090, 5421), (3614, 4635), (4017, 4170)]