47820660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 143119872

約数和(自身を除く): 95299212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 173, 204, 255, 271, 340, 346, 510, 519, 542, 692, 813, 865, 1020, 1038, 1084, 1355, 1626, 1730, 2076, 2595, 2710, 2941, 3252, 3460, 4065, 4607, 5190, 5420, 5882, 8130, 8823, 9214, 10380, 11764, 13821, 14705, 16260, 17646, 18428, 23035, 27642, 29410, 35292, 44115, 46070, 46883, 55284, 58820, 69105, 88230, 92140, 93766, 138210, 140649, 176460, 187532, 234415, 276420, 281298, 468830, 562596, 703245, 797011, 937660, 1406490, 1594022, 2391033, 2812980, 3188044, 3985055, 4782066, 7970110, 9564132, 11955165, 15940220, 23910330, 47820660]

約数ペア:

[(1, 47820660), (2, 23910330), (3, 15940220), (4, 11955165), (5, 9564132), (6, 7970110), (10, 4782066), (12, 3985055), (15, 3188044), (17, 2812980), (20, 2391033), (30, 1594022), (34, 1406490), (51, 937660), (60, 797011), (68, 703245), (85, 562596), (102, 468830), (170, 281298), (173, 276420), (204, 234415), (255, 187532), (271, 176460), (340, 140649), (346, 138210), (510, 93766), (519, 92140), (542, 88230), (692, 69105), (813, 58820), (865, 55284), (1020, 46883), (1038, 46070), (1084, 44115), (1355, 35292), (1626, 29410), (1730, 27642), (2076, 23035), (2595, 18428), (2710, 17646), (2941, 16260), (3252, 14705), (3460, 13821), (4065, 11764), (4607, 10380), (5190, 9214), (5420, 8823), (5882, 8130)]