40015691730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9073853}}^1$

素因数の和:9073880

約数の個数: 72

約数和(自身を含む): 121027064652

約数和(自身を除く): 81011372922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9073853, 18147706, 27221559, 45369265, 54443118, 63516971, 81664677, 90738530, 127033942, 136107795, 163329354, 190550913, 272215590, 317584855, 381101826, 408323385, 444618797, 571652739, 635169710, 816646770, 889237594, 952754565, 1143305478, 1333856391, 1905509130, 2223093985, 2667712782, 2858263695, 4001569173, 4446187970, 5716527390, 6669281955, 8003138346, 13338563910, 20007845865, 40015691730]

約数ペア:

[(1, 40015691730), (2, 20007845865), (3, 13338563910), (5, 8003138346), (6, 6669281955), (7, 5716527390), (9, 4446187970), (10, 4001569173), (14, 2858263695), (15, 2667712782), (18, 2223093985), (21, 1905509130), (30, 1333856391), (35, 1143305478), (42, 952754565), (45, 889237594), (49, 816646770), (63, 635169710), (70, 571652739), (90, 444618797), (98, 408323385), (105, 381101826), (126, 317584855), (147, 272215590), (210, 190550913), (245, 163329354), (294, 136107795), (315, 127033942), (441, 90738530), (490, 81664677), (630, 63516971), (735, 54443118), (882, 45369265), (1470, 27221559), (2205, 18147706), (4410, 9073853)]