12494880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8677}}^1$

素因数の和:8698

約数の個数: 72

約数和(自身を含む): 42643692

約数和(自身を除く): 30148812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8677, 17354, 26031, 34708, 43385, 52062, 69416, 78093, 86770, 104124, 130155, 138832, 156186, 173540, 208248, 260310, 277664, 312372, 347080, 390465, 416496, 520620, 624744, 694160, 780930, 832992, 1041240, 1249488, 1388320, 1561860, 2082480, 2498976, 3123720, 4164960, 6247440, 12494880]

約数ペア:

[(1, 12494880), (2, 6247440), (3, 4164960), (4, 3123720), (5, 2498976), (6, 2082480), (8, 1561860), (9, 1388320), (10, 1249488), (12, 1041240), (15, 832992), (16, 780930), (18, 694160), (20, 624744), (24, 520620), (30, 416496), (32, 390465), (36, 347080), (40, 312372), (45, 277664), (48, 260310), (60, 208248), (72, 173540), (80, 156186), (90, 138832), (96, 130155), (120, 104124), (144, 86770), (160, 78093), (180, 69416), (240, 52062), (288, 43385), (360, 34708), (480, 26031), (720, 17354), (1440, 8677)]