83432520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4931}}^1$

素因数の和:4995

約数の個数: 96

約数和(自身を含む): 276981120

約数和(自身を除く): 193548600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4931, 5640, 8460, 9862, 14793, 16920, 19724, 24655, 29586, 39448, 44379, 49310, 59172, 73965, 88758, 98620, 118344, 147930, 177516, 197240, 221895, 231757, 295860, 355032, 443790, 463514, 591720, 695271, 887580, 927028, 1158785, 1390542, 1775160, 1854056, 2085813, 2317570, 2781084, 3476355, 4171626, 4635140, 5562168, 6952710, 8343252, 9270280, 10429065, 13905420, 16686504, 20858130, 27810840, 41716260, 83432520]

約数ペア:

[(1, 83432520), (2, 41716260), (3, 27810840), (4, 20858130), (5, 16686504), (6, 13905420), (8, 10429065), (9, 9270280), (10, 8343252), (12, 6952710), (15, 5562168), (18, 4635140), (20, 4171626), (24, 3476355), (30, 2781084), (36, 2317570), (40, 2085813), (45, 1854056), (47, 1775160), (60, 1390542), (72, 1158785), (90, 927028), (94, 887580), (120, 695271), (141, 591720), (180, 463514), (188, 443790), (235, 355032), (282, 295860), (360, 231757), (376, 221895), (423, 197240), (470, 177516), (564, 147930), (705, 118344), (846, 98620), (940, 88758), (1128, 73965), (1410, 59172), (1692, 49310), (1880, 44379), (2115, 39448), (2820, 29586), (3384, 24655), (4230, 19724), (4931, 16920), (5640, 14793), (8460, 9862)]