36890820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{659}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 112432320

約数和(自身を除く): 75541500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 659, 933, 1244, 1318, 1555, 1866, 1977, 2636, 2799, 3110, 3295, 3732, 3954, 4665, 5598, 5931, 6220, 6590, 7908, 9330, 9885, 11196, 11862, 13180, 13995, 18660, 19770, 23724, 27990, 29655, 39540, 55980, 59310, 118620, 204949, 409898, 614847, 819796, 1024745, 1229694, 1844541, 2049490, 2459388, 3074235, 3689082, 4098980, 6148470, 7378164, 9222705, 12296940, 18445410, 36890820]

約数ペア:

[(1, 36890820), (2, 18445410), (3, 12296940), (4, 9222705), (5, 7378164), (6, 6148470), (9, 4098980), (10, 3689082), (12, 3074235), (15, 2459388), (18, 2049490), (20, 1844541), (30, 1229694), (36, 1024745), (45, 819796), (60, 614847), (90, 409898), (180, 204949), (311, 118620), (622, 59310), (659, 55980), (933, 39540), (1244, 29655), (1318, 27990), (1555, 23724), (1866, 19770), (1977, 18660), (2636, 13995), (2799, 13180), (3110, 11862), (3295, 11196), (3732, 9885), (3954, 9330), (4665, 7908), (5598, 6590), (5931, 6220)]