14976991740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{628757}}^1$

素因数の和:629166

約数の個数: 48

約数和(自身を含む): 42041274912

約数和(自身を除く): 27064283172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 7940, 11910, 23820, 628757, 1257514, 1886271, 2515028, 3143785, 3772542, 6287570, 7545084, 9431355, 12575140, 18862710, 37725420, 249616529, 499233058, 748849587, 998466116, 1248082645, 1497699174, 2496165290, 2995398348, 3744247935, 4992330580, 7488495870, 14976991740]

約数ペア:

[(1, 14976991740), (2, 7488495870), (3, 4992330580), (4, 3744247935), (5, 2995398348), (6, 2496165290), (10, 1497699174), (12, 1248082645), (15, 998466116), (20, 748849587), (30, 499233058), (60, 249616529), (397, 37725420), (794, 18862710), (1191, 12575140), (1588, 9431355), (1985, 7545084), (2382, 6287570), (3970, 3772542), (4764, 3143785), (5955, 2515028), (7940, 1886271), (11910, 1257514), (23820, 628757)]