105890280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51907}}^1$

素因数の和:51938

約数の個数: 64

約数和(自身を含む): 336363840

約数和(自身を除く): 230473560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 51907, 103814, 155721, 207628, 259535, 311442, 415256, 519070, 622884, 778605, 882419, 1038140, 1245768, 1557210, 1764838, 2076280, 2647257, 3114420, 3529676, 4412095, 5294514, 6228840, 7059352, 8824190, 10589028, 13236285, 17648380, 21178056, 26472570, 35296760, 52945140, 105890280]

約数ペア:

[(1, 105890280), (2, 52945140), (3, 35296760), (4, 26472570), (5, 21178056), (6, 17648380), (8, 13236285), (10, 10589028), (12, 8824190), (15, 7059352), (17, 6228840), (20, 5294514), (24, 4412095), (30, 3529676), (34, 3114420), (40, 2647257), (51, 2076280), (60, 1764838), (68, 1557210), (85, 1245768), (102, 1038140), (120, 882419), (136, 778605), (170, 622884), (204, 519070), (255, 415256), (340, 311442), (408, 259535), (510, 207628), (680, 155721), (1020, 103814), (2040, 51907)]