22256910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 67858560

約数和(自身を除く): 45601650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 373, 390, 442, 459, 510, 585, 663, 702, 746, 765, 918, 1105, 1119, 1170, 1326, 1530, 1755, 1865, 1989, 2210, 2238, 2295, 3315, 3357, 3510, 3730, 3978, 4590, 4849, 5595, 5967, 6341, 6630, 6714, 9698, 9945, 10071, 11190, 11934, 12682, 14547, 16785, 19023, 19890, 20142, 24245, 29094, 29835, 31705, 33570, 38046, 43641, 48490, 50355, 57069, 59670, 63410, 72735, 82433, 87282, 95115, 100710, 114138, 130923, 145470, 164866, 171207, 190230, 218205, 247299, 261846, 285345, 342414, 412165, 436410, 494598, 570690, 654615, 741897, 824330, 856035, 1236495, 1309230, 1483794, 1712070, 2225691, 2472990, 3709485, 4451382, 7418970, 11128455, 22256910]

約数ペア:

[(1, 22256910), (2, 11128455), (3, 7418970), (5, 4451382), (6, 3709485), (9, 2472990), (10, 2225691), (13, 1712070), (15, 1483794), (17, 1309230), (18, 1236495), (26, 856035), (27, 824330), (30, 741897), (34, 654615), (39, 570690), (45, 494598), (51, 436410), (54, 412165), (65, 342414), (78, 285345), (85, 261846), (90, 247299), (102, 218205), (117, 190230), (130, 171207), (135, 164866), (153, 145470), (170, 130923), (195, 114138), (221, 100710), (234, 95115), (255, 87282), (270, 82433), (306, 72735), (351, 63410), (373, 59670), (390, 57069), (442, 50355), (459, 48490), (510, 43641), (585, 38046), (663, 33570), (702, 31705), (746, 29835), (765, 29094), (918, 24245), (1105, 20142), (1119, 19890), (1170, 19023), (1326, 16785), (1530, 14547), (1755, 12682), (1865, 11934), (1989, 11190), (2210, 10071), (2238, 9945), (2295, 9698), (3315, 6714), (3357, 6630), (3510, 6341), (3730, 5967), (3978, 5595), (4590, 4849)]