80756070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44129}}^1$

素因数の和:44200

約数の個数: 32

約数和(自身を含む): 196996320

約数和(自身を除く): 116240250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 44129, 88258, 132387, 220645, 264774, 441290, 661935, 1323870, 2691869, 5383738, 8075607, 13459345, 16151214, 26918690, 40378035, 80756070]

約数ペア:

[(1, 80756070), (2, 40378035), (3, 26918690), (5, 16151214), (6, 13459345), (10, 8075607), (15, 5383738), (30, 2691869), (61, 1323870), (122, 661935), (183, 441290), (305, 264774), (366, 220645), (610, 132387), (915, 88258), (1830, 44129)]