22146210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1477

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 40580190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1439, 1539, 1710, 2565, 2878, 3078, 4317, 5130, 7195, 7695, 8634, 12951, 14390, 15390, 21585, 25902, 27341, 38853, 43170, 54682, 64755, 77706, 82023, 116559, 129510, 136705, 164046, 194265, 233118, 246069, 273410, 388530, 410115, 492138, 582795, 738207, 820230, 1165590, 1230345, 1476414, 2214621, 2460690, 3691035, 4429242, 7382070, 11073105, 22146210]

約数ペア:

[(1, 22146210), (2, 11073105), (3, 7382070), (5, 4429242), (6, 3691035), (9, 2460690), (10, 2214621), (15, 1476414), (18, 1230345), (19, 1165590), (27, 820230), (30, 738207), (38, 582795), (45, 492138), (54, 410115), (57, 388530), (81, 273410), (90, 246069), (95, 233118), (114, 194265), (135, 164046), (162, 136705), (171, 129510), (190, 116559), (270, 82023), (285, 77706), (342, 64755), (405, 54682), (513, 43170), (570, 38853), (810, 27341), (855, 25902), (1026, 21585), (1439, 15390), (1539, 14390), (1710, 12951), (2565, 8634), (2878, 7695), (3078, 7195), (4317, 5130)]