13223250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{653}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 37034712

約数和(自身を除く): 23811462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 653, 675, 750, 810, 1125, 1306, 1350, 1959, 2025, 2250, 3265, 3375, 3918, 4050, 5877, 6530, 6750, 9795, 10125, 11754, 16325, 17631, 19590, 20250, 29385, 32650, 35262, 48975, 52893, 58770, 81625, 88155, 97950, 105786, 146925, 163250, 176310, 244875, 264465, 293850, 440775, 489750, 528930, 734625, 881550, 1322325, 1469250, 2203875, 2644650, 4407750, 6611625, 13223250]

約数ペア:

[(1, 13223250), (2, 6611625), (3, 4407750), (5, 2644650), (6, 2203875), (9, 1469250), (10, 1322325), (15, 881550), (18, 734625), (25, 528930), (27, 489750), (30, 440775), (45, 293850), (50, 264465), (54, 244875), (75, 176310), (81, 163250), (90, 146925), (125, 105786), (135, 97950), (150, 88155), (162, 81625), (225, 58770), (250, 52893), (270, 48975), (375, 35262), (405, 32650), (450, 29385), (653, 20250), (675, 19590), (750, 17631), (810, 16325), (1125, 11754), (1306, 10125), (1350, 9795), (1959, 6750), (2025, 6530), (2250, 5877), (3265, 4050), (3375, 3918)]