86695860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 258168960

約数和(自身を除く): 171473100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 226, 228, 285, 339, 380, 452, 565, 570, 673, 678, 1130, 1140, 1346, 1356, 1695, 2019, 2147, 2260, 2692, 3365, 3390, 4038, 4294, 6441, 6730, 6780, 8076, 8588, 10095, 10735, 12787, 12882, 13460, 20190, 21470, 25574, 25764, 32205, 38361, 40380, 42940, 51148, 63935, 64410, 76049, 76722, 127870, 128820, 152098, 153444, 191805, 228147, 255740, 304196, 380245, 383610, 456294, 760490, 767220, 912588, 1140735, 1444931, 1520980, 2281470, 2889862, 4334793, 4562940, 5779724, 7224655, 8669586, 14449310, 17339172, 21673965, 28898620, 43347930, 86695860]

約数ペア:

[(1, 86695860), (2, 43347930), (3, 28898620), (4, 21673965), (5, 17339172), (6, 14449310), (10, 8669586), (12, 7224655), (15, 5779724), (19, 4562940), (20, 4334793), (30, 2889862), (38, 2281470), (57, 1520980), (60, 1444931), (76, 1140735), (95, 912588), (113, 767220), (114, 760490), (190, 456294), (226, 383610), (228, 380245), (285, 304196), (339, 255740), (380, 228147), (452, 191805), (565, 153444), (570, 152098), (673, 128820), (678, 127870), (1130, 76722), (1140, 76049), (1346, 64410), (1356, 63935), (1695, 51148), (2019, 42940), (2147, 40380), (2260, 38361), (2692, 32205), (3365, 25764), (3390, 25574), (4038, 21470), (4294, 20190), (6441, 13460), (6730, 12882), (6780, 12787), (8076, 10735), (8588, 10095)]