15571710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 53187840

約数和(自身を除く): 37616130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 107, 110, 126, 135, 147, 154, 165, 189, 198, 210, 214, 231, 245, 270, 294, 297, 315, 321, 330, 378, 385, 441, 462, 490, 495, 535, 539, 594, 630, 642, 693, 735, 749, 770, 882, 945, 963, 990, 1070, 1078, 1155, 1177, 1323, 1386, 1470, 1485, 1498, 1605, 1617, 1890, 1926, 2079, 2205, 2247, 2310, 2354, 2646, 2695, 2889, 2970, 3210, 3234, 3465, 3531, 3745, 4158, 4410, 4494, 4815, 4851, 5243, 5390, 5778, 5885, 6615, 6741, 6930, 7062, 7490, 8085, 8239, 9630, 9702, 10395, 10486, 10593, 11235, 11770, 13230, 13482, 14445, 14553, 15729, 16170, 16478, 17655, 20223, 20790, 21186, 22470, 24255, 24717, 26215, 28890, 29106, 31458, 31779, 33705, 35310, 40446, 41195, 47187, 48510, 49434, 52430, 52965, 57673, 63558, 67410, 72765, 74151, 78645, 82390, 94374, 101115, 105930, 115346, 123585, 141561, 145530, 148302, 157290, 158895, 173019, 202230, 222453, 235935, 247170, 283122, 288365, 317790, 346038, 370755, 444906, 471870, 519057, 576730, 707805, 741510, 865095, 1038114, 1112265, 1415610, 1557171, 1730190, 2224530, 2595285, 3114342, 5190570, 7785855, 15571710]

約数ペア:

[(1, 15571710), (2, 7785855), (3, 5190570), (5, 3114342), (6, 2595285), (7, 2224530), (9, 1730190), (10, 1557171), (11, 1415610), (14, 1112265), (15, 1038114), (18, 865095), (21, 741510), (22, 707805), (27, 576730), (30, 519057), (33, 471870), (35, 444906), (42, 370755), (45, 346038), (49, 317790), (54, 288365), (55, 283122), (63, 247170), (66, 235935), (70, 222453), (77, 202230), (90, 173019), (98, 158895), (99, 157290), (105, 148302), (107, 145530), (110, 141561), (126, 123585), (135, 115346), (147, 105930), (154, 101115), (165, 94374), (189, 82390), (198, 78645), (210, 74151), (214, 72765), (231, 67410), (245, 63558), (270, 57673), (294, 52965), (297, 52430), (315, 49434), (321, 48510), (330, 47187), (378, 41195), (385, 40446), (441, 35310), (462, 33705), (490, 31779), (495, 31458), (535, 29106), (539, 28890), (594, 26215), (630, 24717), (642, 24255), (693, 22470), (735, 21186), (749, 20790), (770, 20223), (882, 17655), (945, 16478), (963, 16170), (990, 15729), (1070, 14553), (1078, 14445), (1155, 13482), (1177, 13230), (1323, 11770), (1386, 11235), (1470, 10593), (1485, 10486), (1498, 10395), (1605, 9702), (1617, 9630), (1890, 8239), (1926, 8085), (2079, 7490), (2205, 7062), (2247, 6930), (2310, 6741), (2354, 6615), (2646, 5885), (2695, 5778), (2889, 5390), (2970, 5243), (3210, 4851), (3234, 4815), (3465, 4494), (3531, 4410), (3745, 4158)]