76226985

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 139097088

約数和(自身を除く): 62870103

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 795, 1031, 1395, 1643, 2385, 3093, 4929, 5155, 8215, 9279, 14787, 15465, 24645, 31961, 46395, 54643, 73935, 95883, 159805, 163929, 273215, 287649, 479415, 491787, 819645, 1438245, 1693933, 2458935, 5081799, 8469665, 15245397, 25408995, 76226985]

約数ペア:

[(1, 76226985), (3, 25408995), (5, 15245397), (9, 8469665), (15, 5081799), (31, 2458935), (45, 1693933), (53, 1438245), (93, 819645), (155, 491787), (159, 479415), (265, 287649), (279, 273215), (465, 163929), (477, 159805), (795, 95883), (1031, 73935), (1395, 54643), (1643, 46395), (2385, 31961), (3093, 24645), (4929, 15465), (5155, 14787), (8215, 9279)]