83017980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3336

約数の個数: 96

約数和(自身を含む): 263854080

約数和(自身を除く): 180836100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 3271, 4230, 5076, 6345, 6542, 8460, 9813, 12690, 13084, 16355, 19626, 25380, 29439, 32710, 39252, 49065, 58878, 65420, 88317, 98130, 117756, 147195, 153737, 176634, 196260, 294390, 307474, 353268, 441585, 461211, 588780, 614948, 768685, 883170, 922422, 1383633, 1537370, 1766340, 1844844, 2306055, 2767266, 3074740, 4150899, 4612110, 5534532, 6918165, 8301798, 9224220, 13836330, 16603596, 20754495, 27672660, 41508990, 83017980]

約数ペア:

[(1, 83017980), (2, 41508990), (3, 27672660), (4, 20754495), (5, 16603596), (6, 13836330), (9, 9224220), (10, 8301798), (12, 6918165), (15, 5534532), (18, 4612110), (20, 4150899), (27, 3074740), (30, 2767266), (36, 2306055), (45, 1844844), (47, 1766340), (54, 1537370), (60, 1383633), (90, 922422), (94, 883170), (108, 768685), (135, 614948), (141, 588780), (180, 461211), (188, 441585), (235, 353268), (270, 307474), (282, 294390), (423, 196260), (470, 176634), (540, 153737), (564, 147195), (705, 117756), (846, 98130), (940, 88317), (1269, 65420), (1410, 58878), (1692, 49065), (2115, 39252), (2538, 32710), (2820, 29439), (3271, 25380), (4230, 19626), (5076, 16355), (6345, 13084), (6542, 12690), (8460, 9813)]