90620600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 245892000

約数和(自身を除く): 155271400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1321, 1372, 1400, 1715, 1960, 2450, 2642, 2744, 3430, 4900, 5284, 6605, 6860, 8575, 9247, 9800, 10568, 13210, 13720, 17150, 18494, 26420, 33025, 34300, 36988, 46235, 52840, 64729, 66050, 68600, 73976, 92470, 129458, 132100, 184940, 231175, 258916, 264200, 323645, 369880, 453103, 462350, 517832, 647290, 906206, 924700, 1294580, 1618225, 1812412, 1849400, 2265515, 2589160, 3236450, 3624824, 4531030, 6472900, 9062060, 11327575, 12945800, 18124120, 22655150, 45310300, 90620600]

約数ペア:

[(1, 90620600), (2, 45310300), (4, 22655150), (5, 18124120), (7, 12945800), (8, 11327575), (10, 9062060), (14, 6472900), (20, 4531030), (25, 3624824), (28, 3236450), (35, 2589160), (40, 2265515), (49, 1849400), (50, 1812412), (56, 1618225), (70, 1294580), (98, 924700), (100, 906206), (140, 647290), (175, 517832), (196, 462350), (200, 453103), (245, 369880), (280, 323645), (343, 264200), (350, 258916), (392, 231175), (490, 184940), (686, 132100), (700, 129458), (980, 92470), (1225, 73976), (1321, 68600), (1372, 66050), (1400, 64729), (1715, 52840), (1960, 46235), (2450, 36988), (2642, 34300), (2744, 33025), (3430, 26420), (4900, 18494), (5284, 17150), (6605, 13720), (6860, 13210), (8575, 10568), (9247, 9800)]