770584680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2140513}}^1$

素因数の和:2140530

約数の個数: 48

約数和(自身を含む): 2504401380

約数和(自身を除く): 1733816700

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, 2140513, 4281026, 6421539, 8562052, 10702565, 12843078, 17124104, 19264617, 21405130, 25686156, 32107695, 38529234, 42810260, 51372312, 64215390, 77058468, 85620520, 96323085, 128430780, 154116936, 192646170, 256861560, 385292340, 770584680]

約数ペア:

[(1, 770584680), (2, 385292340), (3, 256861560), (4, 192646170), (5, 154116936), (6, 128430780), (8, 96323085), (9, 85620520), (10, 77058468), (12, 64215390), (15, 51372312), (18, 42810260), (20, 38529234), (24, 32107695), (30, 25686156), (36, 21405130), (40, 19264617), (45, 17124104), (60, 12843078), (72, 10702565), (90, 8562052), (120, 6421539), (180, 4281026), (360, 2140513)]