70036530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 172440576

約数和(自身を除く): 102404046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 142, 213, 251, 262, 355, 393, 426, 502, 655, 710, 753, 786, 1065, 1255, 1310, 1506, 1965, 2130, 2510, 3765, 3930, 7530, 9301, 17821, 18602, 27903, 32881, 35642, 46505, 53463, 55806, 65762, 89105, 93010, 98643, 106926, 139515, 164405, 178210, 197286, 267315, 279030, 328810, 493215, 534630, 986430, 2334551, 4669102, 7003653, 11672755, 14007306, 23345510, 35018265, 70036530]

約数ペア:

[(1, 70036530), (2, 35018265), (3, 23345510), (5, 14007306), (6, 11672755), (10, 7003653), (15, 4669102), (30, 2334551), (71, 986430), (131, 534630), (142, 493215), (213, 328810), (251, 279030), (262, 267315), (355, 197286), (393, 178210), (426, 164405), (502, 139515), (655, 106926), (710, 98643), (753, 93010), (786, 89105), (1065, 65762), (1255, 55806), (1310, 53463), (1506, 46505), (1965, 35642), (2130, 32881), (2510, 27903), (3765, 18602), (3930, 17821), (7530, 9301)]