85247190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2946

約数の個数: 96

約数和(自身を含む): 258785280

約数和(自身を除く): 173538090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2879, 2961, 3290, 4230, 4935, 5758, 5922, 8637, 9870, 14395, 14805, 17274, 20153, 25911, 28790, 29610, 40306, 43185, 51822, 60459, 86370, 100765, 120918, 129555, 135313, 181377, 201530, 259110, 270626, 302295, 362754, 405939, 604590, 676565, 811878, 906885, 947191, 1217817, 1353130, 1813770, 1894382, 2029695, 2435634, 2841573, 4059390, 4735955, 5683146, 6089085, 8524719, 9471910, 12178170, 14207865, 17049438, 28415730, 42623595, 85247190]

約数ペア:

[(1, 85247190), (2, 42623595), (3, 28415730), (5, 17049438), (6, 14207865), (7, 12178170), (9, 9471910), (10, 8524719), (14, 6089085), (15, 5683146), (18, 4735955), (21, 4059390), (30, 2841573), (35, 2435634), (42, 2029695), (45, 1894382), (47, 1813770), (63, 1353130), (70, 1217817), (90, 947191), (94, 906885), (105, 811878), (126, 676565), (141, 604590), (210, 405939), (235, 362754), (282, 302295), (315, 270626), (329, 259110), (423, 201530), (470, 181377), (630, 135313), (658, 129555), (705, 120918), (846, 100765), (987, 86370), (1410, 60459), (1645, 51822), (1974, 43185), (2115, 40306), (2879, 29610), (2961, 28790), (3290, 25911), (4230, 20153), (4935, 17274), (5758, 14805), (5922, 14395), (8637, 9870)]