30183000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{10061}}^1$

素因数の和:10085

約数の個数: 64

約数和(自身を含む): 94180320

約数和(自身を除く): 63997320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 10061, 20122, 30183, 40244, 50305, 60366, 80488, 100610, 120732, 150915, 201220, 241464, 251525, 301830, 402440, 503050, 603660, 754575, 1006100, 1207320, 1257625, 1509150, 2012200, 2515250, 3018300, 3772875, 5030500, 6036600, 7545750, 10061000, 15091500, 30183000]

約数ペア:

[(1, 30183000), (2, 15091500), (3, 10061000), (4, 7545750), (5, 6036600), (6, 5030500), (8, 3772875), (10, 3018300), (12, 2515250), (15, 2012200), (20, 1509150), (24, 1257625), (25, 1207320), (30, 1006100), (40, 754575), (50, 603660), (60, 503050), (75, 402440), (100, 301830), (120, 251525), (125, 241464), (150, 201220), (200, 150915), (250, 120732), (300, 100610), (375, 80488), (500, 60366), (600, 50305), (750, 40244), (1000, 30183), (1500, 20122), (3000, 10061)]