82409400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{5087}}^1$

素因数の和:5115

約数の個数: 120

約数和(自身を含む): 286276320

約数和(自身を除く): 203866920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5087, 5400, 8100, 10174, 15261, 16200, 20348, 25435, 30522, 40696, 45783, 50870, 61044, 76305, 91566, 101740, 122088, 127175, 137349, 152610, 183132, 203480, 228915, 254350, 274698, 305220, 366264, 381525, 412047, 457830, 508700, 549396, 610440, 686745, 763050, 824094, 915660, 1017400, 1098792, 1144575, 1373490, 1526100, 1648188, 1831320, 2060235, 2289150, 2746980, 3052200, 3296376, 3433725, 4120470, 4578300, 5493960, 6867450, 8240940, 9156600, 10301175, 13734900, 16481880, 20602350, 27469800, 41204700, 82409400]

約数ペア:

[(1, 82409400), (2, 41204700), (3, 27469800), (4, 20602350), (5, 16481880), (6, 13734900), (8, 10301175), (9, 9156600), (10, 8240940), (12, 6867450), (15, 5493960), (18, 4578300), (20, 4120470), (24, 3433725), (25, 3296376), (27, 3052200), (30, 2746980), (36, 2289150), (40, 2060235), (45, 1831320), (50, 1648188), (54, 1526100), (60, 1373490), (72, 1144575), (75, 1098792), (81, 1017400), (90, 915660), (100, 824094), (108, 763050), (120, 686745), (135, 610440), (150, 549396), (162, 508700), (180, 457830), (200, 412047), (216, 381525), (225, 366264), (270, 305220), (300, 274698), (324, 254350), (360, 228915), (405, 203480), (450, 183132), (540, 152610), (600, 137349), (648, 127175), (675, 122088), (810, 101740), (900, 91566), (1080, 76305), (1350, 61044), (1620, 50870), (1800, 45783), (2025, 40696), (2700, 30522), (3240, 25435), (4050, 20348), (5087, 16200), (5400, 15261), (8100, 10174)]