87922860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 255370752

約数和(自身を除く): 167447892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 103, 123, 164, 205, 206, 246, 309, 347, 410, 412, 492, 515, 615, 618, 694, 820, 1030, 1041, 1230, 1236, 1388, 1545, 1735, 2060, 2082, 2460, 3090, 3470, 4164, 4223, 5205, 6180, 6940, 8446, 10410, 12669, 14227, 16892, 20820, 21115, 25338, 28454, 35741, 42230, 42681, 50676, 56908, 63345, 71135, 71482, 84460, 85362, 107223, 126690, 142270, 142964, 170724, 178705, 213405, 214446, 253380, 284540, 357410, 426810, 428892, 536115, 714820, 853620, 1072230, 1465381, 2144460, 2930762, 4396143, 5861524, 7326905, 8792286, 14653810, 17584572, 21980715, 29307620, 43961430, 87922860]

約数ペア:

[(1, 87922860), (2, 43961430), (3, 29307620), (4, 21980715), (5, 17584572), (6, 14653810), (10, 8792286), (12, 7326905), (15, 5861524), (20, 4396143), (30, 2930762), (41, 2144460), (60, 1465381), (82, 1072230), (103, 853620), (123, 714820), (164, 536115), (205, 428892), (206, 426810), (246, 357410), (309, 284540), (347, 253380), (410, 214446), (412, 213405), (492, 178705), (515, 170724), (615, 142964), (618, 142270), (694, 126690), (820, 107223), (1030, 85362), (1041, 84460), (1230, 71482), (1236, 71135), (1388, 63345), (1545, 56908), (1735, 50676), (2060, 42681), (2082, 42230), (2460, 35741), (3090, 28454), (3470, 25338), (4164, 21115), (4223, 20820), (5205, 16892), (6180, 14227), (6940, 12669), (8446, 10410)]