6410580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 19752096

約数和(自身を除く): 13341516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 883, 1210, 1452, 1766, 1815, 2420, 2649, 3532, 3630, 4415, 5298, 7260, 8830, 9713, 10596, 13245, 17660, 19426, 26490, 29139, 38852, 48565, 52980, 58278, 97130, 106843, 116556, 145695, 194260, 213686, 291390, 320529, 427372, 534215, 582780, 641058, 1068430, 1282116, 1602645, 2136860, 3205290, 6410580]

約数ペア:

[(1, 6410580), (2, 3205290), (3, 2136860), (4, 1602645), (5, 1282116), (6, 1068430), (10, 641058), (11, 582780), (12, 534215), (15, 427372), (20, 320529), (22, 291390), (30, 213686), (33, 194260), (44, 145695), (55, 116556), (60, 106843), (66, 97130), (110, 58278), (121, 52980), (132, 48565), (165, 38852), (220, 29139), (242, 26490), (330, 19426), (363, 17660), (484, 13245), (605, 10596), (660, 9713), (726, 8830), (883, 7260), (1210, 5298), (1452, 4415), (1766, 3630), (1815, 3532), (2420, 2649)]