84406680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{234463}}^1$

素因数の和:234480

約数の個数: 48

約数和(自身を含む): 274322880

約数和(自身を除く): 189916200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 234463, 468926, 703389, 937852, 1172315, 1406778, 1875704, 2110167, 2344630, 2813556, 3516945, 4220334, 4689260, 5627112, 7033890, 8440668, 9378520, 10550835, 14067780, 16881336, 21101670, 28135560, 42203340, 84406680]

約数ペア:

[(1, 84406680), (2, 42203340), (3, 28135560), (4, 21101670), (5, 16881336), (6, 14067780), (8, 10550835), (9, 9378520), (10, 8440668), (12, 7033890), (15, 5627112), (18, 4689260), (20, 4220334), (24, 3516945), (30, 2813556), (36, 2344630), (40, 2110167), (45, 1875704), (60, 1406778), (72, 1172315), (90, 937852), (120, 703389), (180, 468926), (360, 234463)]