2519606520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2332969}}^1$

素因数の和:2332989

約数の個数: 64

約数和(自身を含む): 8398692000

約数和(自身を除く): 5879085480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2332969, 4665938, 6998907, 9331876, 11664845, 13997814, 18663752, 20996721, 23329690, 27995628, 34994535, 41993442, 46659380, 55991256, 62990163, 69989070, 83986884, 93318760, 104983605, 125980326, 139978140, 167973768, 209967210, 251960652, 279956280, 314950815, 419934420, 503921304, 629901630, 839868840, 1259803260, 2519606520]

約数ペア:

[(1, 2519606520), (2, 1259803260), (3, 839868840), (4, 629901630), (5, 503921304), (6, 419934420), (8, 314950815), (9, 279956280), (10, 251960652), (12, 209967210), (15, 167973768), (18, 139978140), (20, 125980326), (24, 104983605), (27, 93318760), (30, 83986884), (36, 69989070), (40, 62990163), (45, 55991256), (54, 46659380), (60, 41993442), (72, 34994535), (90, 27995628), (108, 23329690), (120, 20996721), (135, 18663752), (180, 13997814), (216, 11664845), (270, 9331876), (360, 6998907), (540, 4665938), (1080, 2332969)]