415490340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 1194891264

約数和(自身を除く): 779400924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 251, 282, 470, 502, 564, 587, 705, 753, 940, 1004, 1174, 1255, 1410, 1506, 1761, 2348, 2510, 2820, 2935, 3012, 3522, 3765, 5020, 5870, 7044, 7530, 8805, 11740, 11797, 15060, 17610, 23594, 27589, 35220, 35391, 47188, 55178, 58985, 70782, 82767, 110356, 117970, 137945, 141564, 147337, 165534, 176955, 235940, 275890, 294674, 331068, 353910, 413835, 442011, 551780, 589348, 707820, 736685, 827670, 884022, 1473370, 1655340, 1768044, 2210055, 2946740, 4420110, 6924839, 8840220, 13849678, 20774517, 27699356, 34624195, 41549034, 69248390, 83098068, 103872585, 138496780, 207745170, 415490340]

約数ペア:

[(1, 415490340), (2, 207745170), (3, 138496780), (4, 103872585), (5, 83098068), (6, 69248390), (10, 41549034), (12, 34624195), (15, 27699356), (20, 20774517), (30, 13849678), (47, 8840220), (60, 6924839), (94, 4420110), (141, 2946740), (188, 2210055), (235, 1768044), (251, 1655340), (282, 1473370), (470, 884022), (502, 827670), (564, 736685), (587, 707820), (705, 589348), (753, 551780), (940, 442011), (1004, 413835), (1174, 353910), (1255, 331068), (1410, 294674), (1506, 275890), (1761, 235940), (2348, 176955), (2510, 165534), (2820, 147337), (2935, 141564), (3012, 137945), (3522, 117970), (3765, 110356), (5020, 82767), (5870, 70782), (7044, 58985), (7530, 55178), (8805, 47188), (11740, 35391), (11797, 35220), (15060, 27589), (17610, 23594)]