11215100040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{24421}}^1$

素因数の和:24567

約数の個数: 128

約数和(自身を含む): 34816003200

約数和(自身を除く): 23600903160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 89, 120, 129, 172, 178, 215, 258, 267, 344, 356, 430, 445, 516, 534, 645, 712, 860, 890, 1032, 1068, 1290, 1335, 1720, 1780, 2136, 2580, 2670, 3560, 3827, 5160, 5340, 7654, 10680, 11481, 15308, 19135, 22962, 24421, 30616, 38270, 45924, 48842, 57405, 73263, 76540, 91848, 97684, 114810, 122105, 146526, 153080, 195368, 229620, 244210, 293052, 366315, 459240, 488420, 586104, 732630, 976840, 1050103, 1465260, 2100206, 2173469, 2930520, 3150309, 4200412, 4346938, 5250515, 6300618, 6520407, 8400824, 8693876, 10501030, 10867345, 12601236, 13040814, 15751545, 17387752, 21002060, 21734690, 25202472, 26081628, 31503090, 32602035, 42004120, 43469380, 52163256, 63006180, 65204070, 86938760, 93459167, 126012360, 130408140, 186918334, 260816280, 280377501, 373836668, 467295835, 560755002, 747673336, 934591670, 1121510004, 1401887505, 1869183340, 2243020008, 2803775010, 3738366680, 5607550020, 11215100040]

約数ペア:

[(1, 11215100040), (2, 5607550020), (3, 3738366680), (4, 2803775010), (5, 2243020008), (6, 1869183340), (8, 1401887505), (10, 1121510004), (12, 934591670), (15, 747673336), (20, 560755002), (24, 467295835), (30, 373836668), (40, 280377501), (43, 260816280), (60, 186918334), (86, 130408140), (89, 126012360), (120, 93459167), (129, 86938760), (172, 65204070), (178, 63006180), (215, 52163256), (258, 43469380), (267, 42004120), (344, 32602035), (356, 31503090), (430, 26081628), (445, 25202472), (516, 21734690), (534, 21002060), (645, 17387752), (712, 15751545), (860, 13040814), (890, 12601236), (1032, 10867345), (1068, 10501030), (1290, 8693876), (1335, 8400824), (1720, 6520407), (1780, 6300618), (2136, 5250515), (2580, 4346938), (2670, 4200412), (3560, 3150309), (3827, 2930520), (5160, 2173469), (5340, 2100206), (7654, 1465260), (10680, 1050103), (11481, 976840), (15308, 732630), (19135, 586104), (22962, 488420), (24421, 459240), (30616, 366315), (38270, 293052), (45924, 244210), (48842, 229620), (57405, 195368), (73263, 153080), (76540, 146526), (91848, 122105), (97684, 114810)]