23415060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 65794176

約数和(自身を除く): 42379116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 983, 1191, 1588, 1966, 1985, 2382, 2949, 3932, 3970, 4764, 4915, 5898, 5955, 7940, 9830, 11796, 11910, 14745, 19660, 23820, 29490, 58980, 390251, 780502, 1170753, 1561004, 1951255, 2341506, 3902510, 4683012, 5853765, 7805020, 11707530, 23415060]

約数ペア:

[(1, 23415060), (2, 11707530), (3, 7805020), (4, 5853765), (5, 4683012), (6, 3902510), (10, 2341506), (12, 1951255), (15, 1561004), (20, 1170753), (30, 780502), (60, 390251), (397, 58980), (794, 29490), (983, 23820), (1191, 19660), (1588, 14745), (1966, 11910), (1985, 11796), (2382, 9830), (2949, 7940), (3932, 5955), (3970, 5898), (4764, 4915)]