40777860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3221}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 114754752

約数和(自身を除く): 73976892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3221, 4220, 6330, 6442, 9663, 12660, 12884, 16105, 19326, 32210, 38652, 48315, 64420, 96630, 193260, 679631, 1359262, 2038893, 2718524, 3398155, 4077786, 6796310, 8155572, 10194465, 13592620, 20388930, 40777860]

約数ペア:

[(1, 40777860), (2, 20388930), (3, 13592620), (4, 10194465), (5, 8155572), (6, 6796310), (10, 4077786), (12, 3398155), (15, 2718524), (20, 2038893), (30, 1359262), (60, 679631), (211, 193260), (422, 96630), (633, 64420), (844, 48315), (1055, 38652), (1266, 32210), (2110, 19326), (2532, 16105), (3165, 12884), (3221, 12660), (4220, 9663), (6330, 6442)]