29693913.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8861}}^1$

素因数の和:8979

約数の個数: 72

約数和(自身を含む): 503219808

約数和(自身を除く): 338936868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 8861, 9270, 17722, 18540, 26583, 35444, 44305, 53166, 79749, 88610, 106332, 132915, 159498, 177220, 265830, 318996, 398745, 531660, 797490, 912683, 1594980, 1825366, 2738049, 3650732, 4563415, 5476098, 8214147, 9126830, 10952196, 13690245, 16428294, 18253660, 27380490, 32856588, 41070735, 54760980, 82141470, 164282940]

約数ペア:

[(1, 164282940), (2, 82141470), (3, 54760980), (4, 41070735), (5, 32856588), (6, 27380490), (9, 18253660), (10, 16428294), (12, 13690245), (15, 10952196), (18, 9126830), (20, 8214147), (30, 5476098), (36, 4563415), (45, 3650732), (60, 2738049), (90, 1825366), (103, 1594980), (180, 912683), (206, 797490), (309, 531660), (412, 398745), (515, 318996), (618, 265830), (927, 177220), (1030, 159498), (1236, 132915), (1545, 106332), (1854, 88610), (2060, 79749), (3090, 53166), (3708, 44305), (4635, 35444), (6180, 26583), (8861, 18540), (9270, 17722)]