16722450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{4129}}^1$

素因数の和:4153

約数の個数: 60

約数和(自身を含む): 46474890

約数和(自身を除く): 29752440

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 4129, 8258, 12387, 20645, 24774, 37161, 41290, 61935, 74322, 103225, 111483, 123870, 185805, 206450, 222966, 309675, 334449, 371610, 557415, 619350, 668898, 929025, 1114830, 1672245, 1858050, 2787075, 3344490, 5574150, 8361225, 16722450]

約数ペア:

[(1, 16722450), (2, 8361225), (3, 5574150), (5, 3344490), (6, 2787075), (9, 1858050), (10, 1672245), (15, 1114830), (18, 929025), (25, 668898), (27, 619350), (30, 557415), (45, 371610), (50, 334449), (54, 309675), (75, 222966), (81, 206450), (90, 185805), (135, 123870), (150, 111483), (162, 103225), (225, 74322), (270, 61935), (405, 41290), (450, 37161), (675, 24774), (810, 20645), (1350, 12387), (2025, 8258), (4050, 4129)]