1601700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 4895520

約数和(自身を除く): 3293820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 281, 285, 300, 380, 475, 562, 570, 843, 950, 1124, 1140, 1405, 1425, 1686, 1900, 2810, 2850, 3372, 4215, 5339, 5620, 5700, 7025, 8430, 10678, 14050, 16017, 16860, 21075, 21356, 26695, 28100, 32034, 42150, 53390, 64068, 80085, 84300, 106780, 133475, 160170, 266950, 320340, 400425, 533900, 800850, 1601700]

約数ペア:

[(1, 1601700), (2, 800850), (3, 533900), (4, 400425), (5, 320340), (6, 266950), (10, 160170), (12, 133475), (15, 106780), (19, 84300), (20, 80085), (25, 64068), (30, 53390), (38, 42150), (50, 32034), (57, 28100), (60, 26695), (75, 21356), (76, 21075), (95, 16860), (100, 16017), (114, 14050), (150, 10678), (190, 8430), (228, 7025), (281, 5700), (285, 5620), (300, 5339), (380, 4215), (475, 3372), (562, 2850), (570, 2810), (843, 1900), (950, 1686), (1124, 1425), (1140, 1405)]