5150145

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 80

約数和(自身を含む): 11293632

約数和(自身を除く): 6143487

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 49, 55, 65, 77, 91, 105, 143, 147, 165, 195, 231, 245, 273, 343, 385, 429, 455, 539, 637, 715, 735, 1001, 1029, 1155, 1365, 1617, 1715, 1911, 2145, 2401, 2695, 3003, 3185, 3773, 4459, 5005, 5145, 7007, 7203, 8085, 9555, 11319, 12005, 13377, 15015, 18865, 21021, 22295, 26411, 31213, 35035, 36015, 49049, 56595, 66885, 79233, 93639, 105105, 132055, 147147, 156065, 245245, 343343, 396165, 468195, 735735, 1030029, 1716715, 5150145]

約数ペア:

[(1, 5150145), (3, 1716715), (5, 1030029), (7, 735735), (11, 468195), (13, 396165), (15, 343343), (21, 245245), (33, 156065), (35, 147147), (39, 132055), (49, 105105), (55, 93639), (65, 79233), (77, 66885), (91, 56595), (105, 49049), (143, 36015), (147, 35035), (165, 31213), (195, 26411), (231, 22295), (245, 21021), (273, 18865), (343, 15015), (385, 13377), (429, 12005), (455, 11319), (539, 9555), (637, 8085), (715, 7203), (735, 7007), (1001, 5145), (1029, 5005), (1155, 4459), (1365, 3773), (1617, 3185), (1715, 3003), (1911, 2695), (2145, 2401)]