91992840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1931}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 276816960

約数和(自身を除く): 184824120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1931, 1985, 2382, 3176, 3862, 3970, 4764, 5793, 5955, 7724, 7940, 9528, 9655, 11586, 11910, 15448, 15880, 19310, 23172, 23820, 28965, 38620, 46344, 47640, 57930, 77240, 115860, 231720, 766607, 1533214, 2299821, 3066428, 3833035, 4599642, 6132856, 7666070, 9199284, 11499105, 15332140, 18398568, 22998210, 30664280, 45996420, 91992840]

約数ペア:

[(1, 91992840), (2, 45996420), (3, 30664280), (4, 22998210), (5, 18398568), (6, 15332140), (8, 11499105), (10, 9199284), (12, 7666070), (15, 6132856), (20, 4599642), (24, 3833035), (30, 3066428), (40, 2299821), (60, 1533214), (120, 766607), (397, 231720), (794, 115860), (1191, 77240), (1588, 57930), (1931, 47640), (1985, 46344), (2382, 38620), (3176, 28965), (3862, 23820), (3970, 23172), (4764, 19310), (5793, 15880), (5955, 15448), (7724, 11910), (7940, 11586), (9528, 9655)]