20163033300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1639271}}^1$

素因数の和:1639329

約数の個数: 72

約数和(自身を含む): 59761300032

約数和(自身を除く): 39598266732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 1639271, 3278542, 4917813, 6557084, 8196355, 9835626, 16392710, 19671252, 24589065, 32785420, 40981775, 49178130, 67210111, 81963550, 98356260, 122945325, 134420222, 163927100, 201630333, 245890650, 268840444, 336050555, 403260666, 491781300, 672101110, 806521332, 1008151665, 1344202220, 1680252775, 2016303330, 3360505550, 4032606660, 5040758325, 6721011100, 10081516650, 20163033300]

約数ペア:

[(1, 20163033300), (2, 10081516650), (3, 6721011100), (4, 5040758325), (5, 4032606660), (6, 3360505550), (10, 2016303330), (12, 1680252775), (15, 1344202220), (20, 1008151665), (25, 806521332), (30, 672101110), (41, 491781300), (50, 403260666), (60, 336050555), (75, 268840444), (82, 245890650), (100, 201630333), (123, 163927100), (150, 134420222), (164, 122945325), (205, 98356260), (246, 81963550), (300, 67210111), (410, 49178130), (492, 40981775), (615, 32785420), (820, 24589065), (1025, 19671252), (1230, 16392710), (2050, 9835626), (2460, 8196355), (3075, 6557084), (4100, 4917813), (6150, 3278542), (12300, 1639271)]