38551320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 126219600

約数和(自身を除く): 87668280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 619, 692, 865, 1038, 1238, 1384, 1557, 1730, 1857, 2076, 2476, 2595, 3095, 3114, 3460, 3714, 4152, 4952, 5190, 5571, 6190, 6228, 6920, 7428, 7785, 9285, 10380, 11142, 12380, 12456, 14856, 15570, 18570, 20760, 22284, 24760, 27855, 31140, 37140, 44568, 55710, 62280, 74280, 107087, 111420, 214174, 222840, 321261, 428348, 535435, 642522, 856696, 963783, 1070870, 1285044, 1606305, 1927566, 2141740, 2570088, 3212610, 3855132, 4283480, 4818915, 6425220, 7710264, 9637830, 12850440, 19275660, 38551320]

約数ペア:

[(1, 38551320), (2, 19275660), (3, 12850440), (4, 9637830), (5, 7710264), (6, 6425220), (8, 4818915), (9, 4283480), (10, 3855132), (12, 3212610), (15, 2570088), (18, 2141740), (20, 1927566), (24, 1606305), (30, 1285044), (36, 1070870), (40, 963783), (45, 856696), (60, 642522), (72, 535435), (90, 428348), (120, 321261), (173, 222840), (180, 214174), (346, 111420), (360, 107087), (519, 74280), (619, 62280), (692, 55710), (865, 44568), (1038, 37140), (1238, 31140), (1384, 27855), (1557, 24760), (1730, 22284), (1857, 20760), (2076, 18570), (2476, 15570), (2595, 14856), (3095, 12456), (3114, 12380), (3460, 11142), (3714, 10380), (4152, 9285), (4952, 7785), (5190, 7428), (5571, 6920), (6190, 6228)]