97997280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{204161}}^1$

素因数の和:204179

約数の個数: 48

約数和(自身を含む): 308692944

約数和(自身を除く): 210695664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 204161, 408322, 612483, 816644, 1020805, 1224966, 1633288, 2041610, 2449932, 3062415, 3266576, 4083220, 4899864, 6124830, 6533152, 8166440, 9799728, 12249660, 16332880, 19599456, 24499320, 32665760, 48998640, 97997280]

約数ペア:

[(1, 97997280), (2, 48998640), (3, 32665760), (4, 24499320), (5, 19599456), (6, 16332880), (8, 12249660), (10, 9799728), (12, 8166440), (15, 6533152), (16, 6124830), (20, 4899864), (24, 4083220), (30, 3266576), (32, 3062415), (40, 2449932), (48, 2041610), (60, 1633288), (80, 1224966), (96, 1020805), (120, 816644), (160, 612483), (240, 408322), (480, 204161)]