76511565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 147463680

約数和(自身を除く): 70952115

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 4219, 6045, 12657, 18135, 21095, 37971, 54847, 63285, 130789, 164541, 189855, 274235, 392367, 493623, 653945, 822705, 1177101, 1700257, 1961835, 2468115, 5100771, 5885505, 8501285, 15302313, 25503855, 76511565]

約数ペア:

[(1, 76511565), (3, 25503855), (5, 15302313), (9, 8501285), (13, 5885505), (15, 5100771), (31, 2468115), (39, 1961835), (45, 1700257), (65, 1177101), (93, 822705), (117, 653945), (155, 493623), (195, 392367), (279, 274235), (403, 189855), (465, 164541), (585, 130789), (1209, 63285), (1395, 54847), (2015, 37971), (3627, 21095), (4219, 18135), (6045, 12657)]