827491320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135211}}^1$

素因数の和:135245

約数の個数: 96

約数和(自身を含む): 2847564720

約数和(自身を除く): 2020073400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 135211, 270422, 405633, 540844, 676055, 811266, 1081688, 1216899, 1352110, 1622532, 2028165, 2298587, 2433798, 2704220, 3245064, 4056330, 4597174, 4867596, 5408440, 6084495, 6895761, 8112660, 9194348, 9735192, 11492935, 12168990, 13791522, 16225320, 18388696, 20687283, 22985870, 24337980, 27583044, 34478805, 41374566, 45971740, 48675960, 55166088, 68957610, 82749132, 91943480, 103436415, 137915220, 165498264, 206872830, 275830440, 413745660, 827491320]

約数ペア:

[(1, 827491320), (2, 413745660), (3, 275830440), (4, 206872830), (5, 165498264), (6, 137915220), (8, 103436415), (9, 91943480), (10, 82749132), (12, 68957610), (15, 55166088), (17, 48675960), (18, 45971740), (20, 41374566), (24, 34478805), (30, 27583044), (34, 24337980), (36, 22985870), (40, 20687283), (45, 18388696), (51, 16225320), (60, 13791522), (68, 12168990), (72, 11492935), (85, 9735192), (90, 9194348), (102, 8112660), (120, 6895761), (136, 6084495), (153, 5408440), (170, 4867596), (180, 4597174), (204, 4056330), (255, 3245064), (306, 2704220), (340, 2433798), (360, 2298587), (408, 2028165), (510, 1622532), (612, 1352110), (680, 1216899), (765, 1081688), (1020, 811266), (1224, 676055), (1530, 540844), (2040, 405633), (3060, 270422), (6120, 135211)]