515980260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56207}}^1$

素因数の和:56242

約数の個数: 96

約数和(自身を含む): 1699729920

約数和(自身を除く): 1183749660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 56207, 112414, 168621, 224828, 281035, 337242, 505863, 562070, 674484, 843105, 955519, 1011726, 1124140, 1517589, 1686210, 1911038, 2023452, 2529315, 2866557, 3035178, 3372420, 3822076, 4777595, 5058630, 5733114, 6070356, 7587945, 8599671, 9555190, 10117260, 11466228, 14332785, 15175890, 17199342, 19110380, 25799013, 28665570, 30351780, 34398684, 42998355, 51598026, 57331140, 85996710, 103196052, 128995065, 171993420, 257990130, 515980260]

約数ペア:

[(1, 515980260), (2, 257990130), (3, 171993420), (4, 128995065), (5, 103196052), (6, 85996710), (9, 57331140), (10, 51598026), (12, 42998355), (15, 34398684), (17, 30351780), (18, 28665570), (20, 25799013), (27, 19110380), (30, 17199342), (34, 15175890), (36, 14332785), (45, 11466228), (51, 10117260), (54, 9555190), (60, 8599671), (68, 7587945), (85, 6070356), (90, 5733114), (102, 5058630), (108, 4777595), (135, 3822076), (153, 3372420), (170, 3035178), (180, 2866557), (204, 2529315), (255, 2023452), (270, 1911038), (306, 1686210), (340, 1517589), (459, 1124140), (510, 1011726), (540, 955519), (612, 843105), (765, 674484), (918, 562070), (1020, 505863), (1530, 337242), (1836, 281035), (2295, 224828), (3060, 168621), (4590, 112414), (9180, 56207)]