1923570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 5728320

約数和(自身を除く): 3804750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 67, 87, 90, 99, 110, 134, 145, 165, 174, 198, 201, 261, 290, 319, 330, 335, 402, 435, 495, 522, 603, 638, 670, 737, 870, 957, 990, 1005, 1206, 1305, 1474, 1595, 1914, 1943, 2010, 2211, 2610, 2871, 3015, 3190, 3685, 3886, 4422, 4785, 5742, 5829, 6030, 6633, 7370, 9570, 9715, 11055, 11658, 13266, 14355, 17487, 19430, 21373, 22110, 28710, 29145, 33165, 34974, 42746, 58290, 64119, 66330, 87435, 106865, 128238, 174870, 192357, 213730, 320595, 384714, 641190, 961785, 1923570]

約数ペア:

[(1, 1923570), (2, 961785), (3, 641190), (5, 384714), (6, 320595), (9, 213730), (10, 192357), (11, 174870), (15, 128238), (18, 106865), (22, 87435), (29, 66330), (30, 64119), (33, 58290), (45, 42746), (55, 34974), (58, 33165), (66, 29145), (67, 28710), (87, 22110), (90, 21373), (99, 19430), (110, 17487), (134, 14355), (145, 13266), (165, 11658), (174, 11055), (198, 9715), (201, 9570), (261, 7370), (290, 6633), (319, 6030), (330, 5829), (335, 5742), (402, 4785), (435, 4422), (495, 3886), (522, 3685), (603, 3190), (638, 3015), (670, 2871), (737, 2610), (870, 2211), (957, 2010), (990, 1943), (1005, 1914), (1206, 1595), (1305, 1474)]