70773210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 200704320

約数和(自身を除く): 129931110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 510, 578, 765, 867, 907, 918, 1445, 1530, 1734, 1814, 2295, 2601, 2721, 2890, 4335, 4535, 4590, 5202, 5442, 7803, 8163, 8670, 9070, 13005, 13605, 15419, 15606, 16326, 24489, 26010, 27210, 30838, 39015, 40815, 46257, 48978, 77095, 78030, 81630, 92514, 122445, 138771, 154190, 231285, 244890, 262123, 277542, 416313, 462570, 524246, 693855, 786369, 832626, 1310615, 1387710, 1572738, 2081565, 2359107, 2621230, 3931845, 4163130, 4718214, 7077321, 7863690, 11795535, 14154642, 23591070, 35386605, 70773210]

約数ペア:

[(1, 70773210), (2, 35386605), (3, 23591070), (5, 14154642), (6, 11795535), (9, 7863690), (10, 7077321), (15, 4718214), (17, 4163130), (18, 3931845), (27, 2621230), (30, 2359107), (34, 2081565), (45, 1572738), (51, 1387710), (54, 1310615), (85, 832626), (90, 786369), (102, 693855), (135, 524246), (153, 462570), (170, 416313), (255, 277542), (270, 262123), (289, 244890), (306, 231285), (459, 154190), (510, 138771), (578, 122445), (765, 92514), (867, 81630), (907, 78030), (918, 77095), (1445, 48978), (1530, 46257), (1734, 40815), (1814, 39015), (2295, 30838), (2601, 27210), (2721, 26010), (2890, 24489), (4335, 16326), (4535, 15606), (4590, 15419), (5202, 13605), (5442, 13005), (7803, 9070), (8163, 8670)]