116623890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18251}}^1$

素因数の和:18335

約数の個数: 48

約数和(自身を含む): 307509696

約数和(自身を除く): 190885806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 18251, 36502, 54753, 91255, 109506, 164259, 182510, 273765, 328518, 547530, 821295, 1295821, 1642590, 2591642, 3887463, 6479105, 7774926, 11662389, 12958210, 19437315, 23324778, 38874630, 58311945, 116623890]

約数ペア:

[(1, 116623890), (2, 58311945), (3, 38874630), (5, 23324778), (6, 19437315), (9, 12958210), (10, 11662389), (15, 7774926), (18, 6479105), (30, 3887463), (45, 2591642), (71, 1642590), (90, 1295821), (142, 821295), (213, 547530), (355, 328518), (426, 273765), (639, 182510), (710, 164259), (1065, 109506), (1278, 91255), (2130, 54753), (3195, 36502), (6390, 18251)]