134373780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43913}}^1$

素因数の和:43945

約数の個数: 72

約数和(自身を含む): 431586792

約数和(自身を除く): 297213012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 43913, 87826, 131739, 175652, 219565, 263478, 395217, 439130, 526956, 658695, 746521, 790434, 878260, 1317390, 1493042, 1580868, 1976085, 2239563, 2634780, 2986084, 3732605, 3952170, 4479126, 6718689, 7465210, 7904340, 8958252, 11197815, 13437378, 14930420, 22395630, 26874756, 33593445, 44791260, 67186890, 134373780]

約数ペア:

[(1, 134373780), (2, 67186890), (3, 44791260), (4, 33593445), (5, 26874756), (6, 22395630), (9, 14930420), (10, 13437378), (12, 11197815), (15, 8958252), (17, 7904340), (18, 7465210), (20, 6718689), (30, 4479126), (34, 3952170), (36, 3732605), (45, 2986084), (51, 2634780), (60, 2239563), (68, 1976085), (85, 1580868), (90, 1493042), (102, 1317390), (153, 878260), (170, 790434), (180, 746521), (204, 658695), (255, 526956), (306, 439130), (340, 395217), (510, 263478), (612, 219565), (765, 175652), (1020, 131739), (1530, 87826), (3060, 43913)]