11581740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 36874656

約数和(自身を除く): 25292916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 47, 60, 74, 90, 94, 111, 141, 148, 180, 185, 188, 222, 235, 282, 333, 370, 423, 444, 470, 555, 564, 666, 705, 740, 846, 940, 1110, 1332, 1369, 1410, 1665, 1692, 1739, 2115, 2220, 2738, 2820, 3330, 3478, 4107, 4230, 5217, 5476, 6660, 6845, 6956, 8214, 8460, 8695, 10434, 12321, 13690, 15651, 16428, 17390, 20535, 20868, 24642, 26085, 27380, 31302, 34780, 41070, 49284, 52170, 61605, 62604, 64343, 78255, 82140, 104340, 123210, 128686, 156510, 193029, 246420, 257372, 313020, 321715, 386058, 579087, 643430, 772116, 965145, 1158174, 1286860, 1930290, 2316348, 2895435, 3860580, 5790870, 11581740]

約数ペア:

[(1, 11581740), (2, 5790870), (3, 3860580), (4, 2895435), (5, 2316348), (6, 1930290), (9, 1286860), (10, 1158174), (12, 965145), (15, 772116), (18, 643430), (20, 579087), (30, 386058), (36, 321715), (37, 313020), (45, 257372), (47, 246420), (60, 193029), (74, 156510), (90, 128686), (94, 123210), (111, 104340), (141, 82140), (148, 78255), (180, 64343), (185, 62604), (188, 61605), (222, 52170), (235, 49284), (282, 41070), (333, 34780), (370, 31302), (423, 27380), (444, 26085), (470, 24642), (555, 20868), (564, 20535), (666, 17390), (705, 16428), (740, 15651), (846, 13690), (940, 12321), (1110, 10434), (1332, 8695), (1369, 8460), (1410, 8214), (1665, 6956), (1692, 6845), (1739, 6660), (2115, 5476), (2220, 5217), (2738, 4230), (2820, 4107), (3330, 3478)]