75319460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 91992412

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 2963, 5084, 5926, 6355, 11852, 12710, 14815, 25420, 29630, 59260, 91853, 121483, 183706, 242966, 367412, 459265, 485932, 607415, 918530, 1214830, 1837060, 2429660, 3765973, 7531946, 15063892, 18829865, 37659730, 75319460]

約数ペア:

[(1, 75319460), (2, 37659730), (4, 18829865), (5, 15063892), (10, 7531946), (20, 3765973), (31, 2429660), (41, 1837060), (62, 1214830), (82, 918530), (124, 607415), (155, 485932), (164, 459265), (205, 367412), (310, 242966), (410, 183706), (620, 121483), (820, 91853), (1271, 59260), (2542, 29630), (2963, 25420), (5084, 14815), (5926, 12710), (6355, 11852)]