76310895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 130596480

約数和(自身を除く): 54285585

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 163, 177, 295, 345, 489, 529, 815, 885, 1357, 1587, 2445, 2645, 3749, 4071, 6785, 7935, 9617, 11247, 18745, 20355, 28851, 31211, 48085, 56235, 86227, 93633, 144255, 156055, 221191, 258681, 431135, 468165, 663573, 1105955, 1293405, 3317865, 5087393, 15262179, 25436965, 76310895]

約数ペア:

[(1, 76310895), (3, 25436965), (5, 15262179), (15, 5087393), (23, 3317865), (59, 1293405), (69, 1105955), (115, 663573), (163, 468165), (177, 431135), (295, 258681), (345, 221191), (489, 156055), (529, 144255), (815, 93633), (885, 86227), (1357, 56235), (1587, 48085), (2445, 31211), (2645, 28851), (3749, 20355), (4071, 18745), (6785, 11247), (7935, 9617)]