48313680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{201307}}^1$

素因数の和:201323

約数の個数: 40

約数和(自身を含む): 149773152

約数和(自身を除く): 101459472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 201307, 402614, 603921, 805228, 1006535, 1207842, 1610456, 2013070, 2415684, 3019605, 3220912, 4026140, 4831368, 6039210, 8052280, 9662736, 12078420, 16104560, 24156840, 48313680]

約数ペア:

[(1, 48313680), (2, 24156840), (3, 16104560), (4, 12078420), (5, 9662736), (6, 8052280), (8, 6039210), (10, 4831368), (12, 4026140), (15, 3220912), (16, 3019605), (20, 2415684), (24, 2013070), (30, 1610456), (40, 1207842), (48, 1006535), (60, 805228), (80, 603921), (120, 402614), (240, 201307)]