153179100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{18911}}^1$

素因数の和:18937

約数の個数: 90

約数和(自身を含む): 496572384

約数和(自身を除く): 343393284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 18911, 37822, 56733, 75644, 94555, 113466, 170199, 189110, 226932, 283665, 340398, 378220, 472775, 510597, 567330, 680796, 850995, 945550, 1021194, 1134660, 1418325, 1531791, 1701990, 1891100, 2042388, 2552985, 2836650, 3063582, 3403980, 4254975, 5105970, 5673300, 6127164, 7658955, 8509950, 10211940, 12764925, 15317910, 17019900, 25529850, 30635820, 38294775, 51059700, 76589550, 153179100]

約数ペア:

[(1, 153179100), (2, 76589550), (3, 51059700), (4, 38294775), (5, 30635820), (6, 25529850), (9, 17019900), (10, 15317910), (12, 12764925), (15, 10211940), (18, 8509950), (20, 7658955), (25, 6127164), (27, 5673300), (30, 5105970), (36, 4254975), (45, 3403980), (50, 3063582), (54, 2836650), (60, 2552985), (75, 2042388), (81, 1891100), (90, 1701990), (100, 1531791), (108, 1418325), (135, 1134660), (150, 1021194), (162, 945550), (180, 850995), (225, 680796), (270, 567330), (300, 510597), (324, 472775), (405, 378220), (450, 340398), (540, 283665), (675, 226932), (810, 189110), (900, 170199), (1350, 113466), (1620, 94555), (2025, 75644), (2700, 56733), (4050, 37822), (8100, 18911)]