40866630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8501

約数の個数: 64

約数和(自身を含む): 116978688

約数和(自身を除く): 76112058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 8461, 16922, 25383, 42305, 50766, 59227, 84610, 118454, 126915, 177681, 194603, 253830, 296135, 355362, 389206, 583809, 592270, 888405, 973015, 1167618, 1362221, 1776810, 1946030, 2724442, 2919045, 4086663, 5838090, 6811105, 8173326, 13622210, 20433315, 40866630]

約数ペア:

[(1, 40866630), (2, 20433315), (3, 13622210), (5, 8173326), (6, 6811105), (7, 5838090), (10, 4086663), (14, 2919045), (15, 2724442), (21, 1946030), (23, 1776810), (30, 1362221), (35, 1167618), (42, 973015), (46, 888405), (69, 592270), (70, 583809), (105, 389206), (115, 355362), (138, 296135), (161, 253830), (210, 194603), (230, 177681), (322, 126915), (345, 118454), (483, 84610), (690, 59227), (805, 50766), (966, 42305), (1610, 25383), (2415, 16922), (4830, 8461)]