2452379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1703041}}^1$

素因数の和:1703062

約数の個数: 72

約数和(自身を含む): 8368748388

約数和(自身を除く): 5916369348

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, 1703041, 3406082, 5109123, 6812164, 8515205, 10218246, 13624328, 15327369, 17030410, 20436492, 25545615, 27248656, 30654738, 34060820, 40872984, 51091230, 54497312, 61309476, 68121640, 76636845, 81745968, 102182460, 122618952, 136243280, 153273690, 163491936, 204364920, 245237904, 272486560, 306547380, 408729840, 490475808, 613094760, 817459680, 1226189520, 2452379040]

約数ペア:

[(1, 2452379040), (2, 1226189520), (3, 817459680), (4, 613094760), (5, 490475808), (6, 408729840), (8, 306547380), (9, 272486560), (10, 245237904), (12, 204364920), (15, 163491936), (16, 153273690), (18, 136243280), (20, 122618952), (24, 102182460), (30, 81745968), (32, 76636845), (36, 68121640), (40, 61309476), (45, 54497312), (48, 51091230), (60, 40872984), (72, 34060820), (80, 30654738), (90, 27248656), (96, 25545615), (120, 20436492), (144, 17030410), (160, 15327369), (180, 13624328), (240, 10218246), (288, 8515205), (360, 6812164), (480, 5109123), (720, 3406082), (1440, 1703041)]