69715710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26711}}^1$

素因数の和:26753

約数の個数: 48

約数和(自身を含む): 187518240

約数和(自身を除く): 117802530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 26711, 53422, 80133, 133555, 160266, 240399, 267110, 400665, 480798, 774619, 801330, 1201995, 1549238, 2323857, 2403990, 3873095, 4647714, 6971571, 7746190, 11619285, 13943142, 23238570, 34857855, 69715710]

約数ペア:

[(1, 69715710), (2, 34857855), (3, 23238570), (5, 13943142), (6, 11619285), (9, 7746190), (10, 6971571), (15, 4647714), (18, 3873095), (29, 2403990), (30, 2323857), (45, 1549238), (58, 1201995), (87, 801330), (90, 774619), (145, 480798), (174, 400665), (261, 267110), (290, 240399), (435, 160266), (522, 133555), (870, 80133), (1305, 53422), (2610, 26711)]