70617660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69233}}^1$

素因数の和:69262

約数の個数: 48

約数和(自身を含む): 209363616

約数和(自身を除く): 138745956

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, 69233, 138466, 207699, 276932, 346165, 415398, 692330, 830796, 1038495, 1176961, 1384660, 2076990, 2353922, 3530883, 4153980, 4707844, 5884805, 7061766, 11769610, 14123532, 17654415, 23539220, 35308830, 70617660]

約数ペア:

[(1, 70617660), (2, 35308830), (3, 23539220), (4, 17654415), (5, 14123532), (6, 11769610), (10, 7061766), (12, 5884805), (15, 4707844), (17, 4153980), (20, 3530883), (30, 2353922), (34, 2076990), (51, 1384660), (60, 1176961), (68, 1038495), (85, 830796), (102, 692330), (170, 415398), (204, 346165), (255, 276932), (340, 207699), (510, 138466), (1020, 69233)]