23537640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{4003}}^1$

素因数の和:4031

約数の個数: 96

約数和(自身を含む): 82162080

約数和(自身を除く): 58624440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 4003, 5880, 8006, 12009, 16012, 20015, 24018, 28021, 32024, 40030, 48036, 56042, 60045, 80060, 84063, 96072, 112084, 120090, 140105, 160120, 168126, 196147, 224168, 240180, 280210, 336252, 392294, 420315, 480360, 560420, 588441, 672504, 784588, 840630, 980735, 1120840, 1176882, 1569176, 1681260, 1961470, 2353764, 2942205, 3362520, 3922940, 4707528, 5884410, 7845880, 11768820, 23537640]

約数ペア:

[(1, 23537640), (2, 11768820), (3, 7845880), (4, 5884410), (5, 4707528), (6, 3922940), (7, 3362520), (8, 2942205), (10, 2353764), (12, 1961470), (14, 1681260), (15, 1569176), (20, 1176882), (21, 1120840), (24, 980735), (28, 840630), (30, 784588), (35, 672504), (40, 588441), (42, 560420), (49, 480360), (56, 420315), (60, 392294), (70, 336252), (84, 280210), (98, 240180), (105, 224168), (120, 196147), (140, 168126), (147, 160120), (168, 140105), (196, 120090), (210, 112084), (245, 96072), (280, 84063), (294, 80060), (392, 60045), (420, 56042), (490, 48036), (588, 40030), (735, 32024), (840, 28021), (980, 24018), (1176, 20015), (1470, 16012), (1960, 12009), (2940, 8006), (4003, 5880)]