11031240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 36961920

約数和(自身を除く): 25930680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 137, 165, 183, 220, 244, 264, 274, 305, 330, 366, 411, 440, 488, 548, 610, 660, 671, 685, 732, 822, 915, 1096, 1220, 1320, 1342, 1370, 1464, 1507, 1644, 1830, 2013, 2055, 2440, 2684, 2740, 3014, 3288, 3355, 3660, 4026, 4110, 4521, 5368, 5480, 6028, 6710, 7320, 7535, 8052, 8220, 8357, 9042, 10065, 12056, 13420, 15070, 16104, 16440, 16714, 18084, 20130, 22605, 25071, 26840, 30140, 33428, 36168, 40260, 41785, 45210, 50142, 60280, 66856, 80520, 83570, 90420, 91927, 100284, 125355, 167140, 180840, 183854, 200568, 250710, 275781, 334280, 367708, 459635, 501420, 551562, 735416, 919270, 1002840, 1103124, 1378905, 1838540, 2206248, 2757810, 3677080, 5515620, 11031240]

約数ペア:

[(1, 11031240), (2, 5515620), (3, 3677080), (4, 2757810), (5, 2206248), (6, 1838540), (8, 1378905), (10, 1103124), (11, 1002840), (12, 919270), (15, 735416), (20, 551562), (22, 501420), (24, 459635), (30, 367708), (33, 334280), (40, 275781), (44, 250710), (55, 200568), (60, 183854), (61, 180840), (66, 167140), (88, 125355), (110, 100284), (120, 91927), (122, 90420), (132, 83570), (137, 80520), (165, 66856), (183, 60280), (220, 50142), (244, 45210), (264, 41785), (274, 40260), (305, 36168), (330, 33428), (366, 30140), (411, 26840), (440, 25071), (488, 22605), (548, 20130), (610, 18084), (660, 16714), (671, 16440), (685, 16104), (732, 15070), (822, 13420), (915, 12056), (1096, 10065), (1220, 9042), (1320, 8357), (1342, 8220), (1370, 8052), (1464, 7535), (1507, 7320), (1644, 6710), (1830, 6028), (2013, 5480), (2055, 5368), (2440, 4521), (2684, 4110), (2740, 4026), (3014, 3660), (3288, 3355)]