30269394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 70118880

約数和(自身を除く): 39849486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 1321, 2546, 2642, 3819, 3963, 7638, 7926, 11457, 11889, 22914, 23778, 25099, 50198, 75297, 88507, 150594, 177014, 225891, 265521, 451782, 531042, 796563, 1593126, 1681633, 3363266, 5044899, 10089798, 15134697, 30269394]

約数ペア:

[(1, 30269394), (2, 15134697), (3, 10089798), (6, 5044899), (9, 3363266), (18, 1681633), (19, 1593126), (38, 796563), (57, 531042), (67, 451782), (114, 265521), (134, 225891), (171, 177014), (201, 150594), (342, 88507), (402, 75297), (603, 50198), (1206, 25099), (1273, 23778), (1321, 22914), (2546, 11889), (2642, 11457), (3819, 7926), (3963, 7638)]