86118030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13477}}^1$

素因数の和:13561

約数の個数: 48

約数和(自身を含む): 227077344

約数和(自身を除く): 140959314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13477, 26954, 40431, 67385, 80862, 121293, 134770, 202155, 242586, 404310, 606465, 956867, 1212930, 1913734, 2870601, 4784335, 5741202, 8611803, 9568670, 14353005, 17223606, 28706010, 43059015, 86118030]

約数ペア:

[(1, 86118030), (2, 43059015), (3, 28706010), (5, 17223606), (6, 14353005), (9, 9568670), (10, 8611803), (15, 5741202), (18, 4784335), (30, 2870601), (45, 1913734), (71, 1212930), (90, 956867), (142, 606465), (213, 404310), (355, 242586), (426, 202155), (639, 134770), (710, 121293), (1065, 80862), (1278, 67385), (2130, 40431), (3195, 26954), (6390, 13477)]