3078060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 9072336

約数和(自身を除く): 5994276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 61, 87, 116, 122, 145, 174, 183, 244, 290, 305, 348, 366, 435, 580, 610, 732, 841, 870, 915, 1220, 1682, 1740, 1769, 1830, 2523, 3364, 3538, 3660, 4205, 5046, 5307, 7076, 8410, 8845, 10092, 10614, 12615, 16820, 17690, 21228, 25230, 26535, 35380, 50460, 51301, 53070, 102602, 106140, 153903, 205204, 256505, 307806, 513010, 615612, 769515, 1026020, 1539030, 3078060]

約数ペア:

[(1, 3078060), (2, 1539030), (3, 1026020), (4, 769515), (5, 615612), (6, 513010), (10, 307806), (12, 256505), (15, 205204), (20, 153903), (29, 106140), (30, 102602), (58, 53070), (60, 51301), (61, 50460), (87, 35380), (116, 26535), (122, 25230), (145, 21228), (174, 17690), (183, 16820), (244, 12615), (290, 10614), (305, 10092), (348, 8845), (366, 8410), (435, 7076), (580, 5307), (610, 5046), (732, 4205), (841, 3660), (870, 3538), (915, 3364), (1220, 2523), (1682, 1830), (1740, 1769)]