16231800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 54215280

約数和(自身を除く): 37983480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2081, 2600, 3900, 4162, 6243, 7800, 8324, 10405, 12486, 16648, 20810, 24972, 27053, 31215, 41620, 49944, 52025, 54106, 62430, 81159, 83240, 104050, 108212, 124860, 135265, 156075, 162318, 208100, 216424, 249720, 270530, 312150, 324636, 405795, 416200, 541060, 624300, 649272, 676325, 811590, 1082120, 1248600, 1352650, 1623180, 2028975, 2705300, 3246360, 4057950, 5410600, 8115900, 16231800]

約数ペア:

[(1, 16231800), (2, 8115900), (3, 5410600), (4, 4057950), (5, 3246360), (6, 2705300), (8, 2028975), (10, 1623180), (12, 1352650), (13, 1248600), (15, 1082120), (20, 811590), (24, 676325), (25, 649272), (26, 624300), (30, 541060), (39, 416200), (40, 405795), (50, 324636), (52, 312150), (60, 270530), (65, 249720), (75, 216424), (78, 208100), (100, 162318), (104, 156075), (120, 135265), (130, 124860), (150, 108212), (156, 104050), (195, 83240), (200, 81159), (260, 62430), (300, 54106), (312, 52025), (325, 49944), (390, 41620), (520, 31215), (600, 27053), (650, 24972), (780, 20810), (975, 16648), (1300, 12486), (1560, 10405), (1950, 8324), (2081, 7800), (2600, 6243), (3900, 4162)]