76620330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31531}}^1$

素因数の和:31553

約数の個数: 48

約数和(自身を含む): 206597664

約数和(自身を除く): 129977334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 31531, 63062, 94593, 157655, 189186, 283779, 315310, 472965, 567558, 851337, 945930, 1418895, 1702674, 2554011, 2837790, 4256685, 5108022, 7662033, 8513370, 12770055, 15324066, 25540110, 38310165, 76620330]

約数ペア:

[(1, 76620330), (2, 38310165), (3, 25540110), (5, 15324066), (6, 12770055), (9, 8513370), (10, 7662033), (15, 5108022), (18, 4256685), (27, 2837790), (30, 2554011), (45, 1702674), (54, 1418895), (81, 945930), (90, 851337), (135, 567558), (162, 472965), (243, 315310), (270, 283779), (405, 189186), (486, 157655), (810, 94593), (1215, 63062), (2430, 31531)]