70089780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16453}}^1$

素因数の和:16536

約数の個数: 48

約数和(自身を含む): 199027584

約数和(自身を除く): 128937804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 16453, 32906, 49359, 65812, 82265, 98718, 164530, 197436, 246795, 329060, 493590, 987180, 1168163, 2336326, 3504489, 4672652, 5840815, 7008978, 11681630, 14017956, 17522445, 23363260, 35044890, 70089780]

約数ペア:

[(1, 70089780), (2, 35044890), (3, 23363260), (4, 17522445), (5, 14017956), (6, 11681630), (10, 7008978), (12, 5840815), (15, 4672652), (20, 3504489), (30, 2336326), (60, 1168163), (71, 987180), (142, 493590), (213, 329060), (284, 246795), (355, 197436), (426, 164530), (710, 98718), (852, 82265), (1065, 65812), (1420, 49359), (2130, 32906), (4260, 16453)]