4908120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5843}}^1$

素因数の和:5864

約数の個数: 64

約数和(自身を含む): 16830720

約数和(自身を除く): 11922600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5843, 11686, 17529, 23372, 29215, 35058, 40901, 46744, 58430, 70116, 81802, 87645, 116860, 122703, 140232, 163604, 175290, 204505, 233720, 245406, 327208, 350580, 409010, 490812, 613515, 701160, 818020, 981624, 1227030, 1636040, 2454060, 4908120]

約数ペア:

[(1, 4908120), (2, 2454060), (3, 1636040), (4, 1227030), (5, 981624), (6, 818020), (7, 701160), (8, 613515), (10, 490812), (12, 409010), (14, 350580), (15, 327208), (20, 245406), (21, 233720), (24, 204505), (28, 175290), (30, 163604), (35, 140232), (40, 122703), (42, 116860), (56, 87645), (60, 81802), (70, 70116), (84, 58430), (105, 46744), (120, 40901), (140, 35058), (168, 29215), (210, 23372), (280, 17529), (420, 11686), (840, 5843)]