69030115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 42944285

約数列:

[1, 5, 7, 11, 17, 35, 53, 55, 77, 85, 119, 187, 199, 265, 371, 385, 583, 595, 901, 935, 995, 1309, 1393, 1855, 2189, 2915, 3383, 4081, 4505, 6307, 6545, 6965, 9911, 10547, 10945, 15323, 16915, 20405, 23681, 31535, 37213, 49555, 52735, 69377, 73829, 76615, 116017, 118405, 179299, 186065, 260491, 346885, 369145, 580085, 812119, 896495, 1255093, 1302455, 1972289, 4060595, 6275465, 9861445, 13806023, 69030115]

約数ペア:

[(1, 69030115), (5, 13806023), (7, 9861445), (11, 6275465), (17, 4060595), (35, 1972289), (53, 1302455), (55, 1255093), (77, 896495), (85, 812119), (119, 580085), (187, 369145), (199, 346885), (265, 260491), (371, 186065), (385, 179299), (583, 118405), (595, 116017), (901, 76615), (935, 73829), (995, 69377), (1309, 52735), (1393, 49555), (1855, 37213), (2189, 31535), (2915, 23681), (3383, 20405), (4081, 16915), (4505, 15323), (6307, 10945), (6545, 10547), (6965, 9911)]