29985760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 83063232

約数和(自身を除く): 53077472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 653, 656, 820, 1120, 1148, 1306, 1312, 1435, 1640, 2296, 2612, 2870, 3265, 3280, 4571, 4592, 5224, 5740, 6530, 6560, 9142, 9184, 10448, 11480, 13060, 18284, 20896, 22855, 22960, 26120, 26773, 36568, 45710, 45920, 52240, 53546, 73136, 91420, 104480, 107092, 133865, 146272, 182840, 187411, 214184, 267730, 365680, 374822, 428368, 535460, 731360, 749644, 856736, 937055, 1070920, 1499288, 1874110, 2141840, 2998576, 3748220, 4283680, 5997152, 7496440, 14992880, 29985760]

約数ペア:

[(1, 29985760), (2, 14992880), (4, 7496440), (5, 5997152), (7, 4283680), (8, 3748220), (10, 2998576), (14, 2141840), (16, 1874110), (20, 1499288), (28, 1070920), (32, 937055), (35, 856736), (40, 749644), (41, 731360), (56, 535460), (70, 428368), (80, 374822), (82, 365680), (112, 267730), (140, 214184), (160, 187411), (164, 182840), (205, 146272), (224, 133865), (280, 107092), (287, 104480), (328, 91420), (410, 73136), (560, 53546), (574, 52240), (653, 45920), (656, 45710), (820, 36568), (1120, 26773), (1148, 26120), (1306, 22960), (1312, 22855), (1435, 20896), (1640, 18284), (2296, 13060), (2612, 11480), (2870, 10448), (3265, 9184), (3280, 9142), (4571, 6560), (4592, 6530), (5224, 5740)]