61776270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1511

約数の個数: 80

約数和(自身を含む): 169361280

約数和(自身を除く): 107585010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1439, 1590, 2385, 2862, 2878, 4293, 4317, 4770, 7155, 7195, 8586, 8634, 12951, 14310, 14390, 21465, 21585, 25902, 38853, 42930, 43170, 64755, 76267, 77706, 116559, 129510, 152534, 194265, 228801, 233118, 381335, 388530, 457602, 582795, 686403, 762670, 1144005, 1165590, 1372806, 2059209, 2288010, 3432015, 4118418, 6177627, 6864030, 10296045, 12355254, 20592090, 30888135, 61776270]

約数ペア:

[(1, 61776270), (2, 30888135), (3, 20592090), (5, 12355254), (6, 10296045), (9, 6864030), (10, 6177627), (15, 4118418), (18, 3432015), (27, 2288010), (30, 2059209), (45, 1372806), (53, 1165590), (54, 1144005), (81, 762670), (90, 686403), (106, 582795), (135, 457602), (159, 388530), (162, 381335), (265, 233118), (270, 228801), (318, 194265), (405, 152534), (477, 129510), (530, 116559), (795, 77706), (810, 76267), (954, 64755), (1431, 43170), (1439, 42930), (1590, 38853), (2385, 25902), (2862, 21585), (2878, 21465), (4293, 14390), (4317, 14310), (4770, 12951), (7155, 8634), (7195, 8586)]