134347260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131713}}^1$

素因数の和:131742

約数の個数: 48

約数和(自身を含む): 398303136

約数和(自身を除く): 263955876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 131713, 263426, 395139, 526852, 658565, 790278, 1317130, 1580556, 1975695, 2239121, 2634260, 3951390, 4478242, 6717363, 7902780, 8956484, 11195605, 13434726, 22391210, 26869452, 33586815, 44782420, 67173630, 134347260]

約数ペア:

[(1, 134347260), (2, 67173630), (3, 44782420), (4, 33586815), (5, 26869452), (6, 22391210), (10, 13434726), (12, 11195605), (15, 8956484), (17, 7902780), (20, 6717363), (30, 4478242), (34, 3951390), (51, 2634260), (60, 2239121), (68, 1975695), (85, 1580556), (102, 1317130), (170, 790278), (204, 658565), (255, 526852), (340, 395139), (510, 263426), (1020, 131713)]