2303700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 7624512

約数和(自身を除く): 5320812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 1097, 2100, 2194, 3291, 4388, 5485, 6582, 7679, 10970, 13164, 15358, 16455, 21940, 23037, 27425, 30716, 32910, 38395, 46074, 54850, 65820, 76790, 82275, 92148, 109700, 115185, 153580, 164550, 191975, 230370, 329100, 383950, 460740, 575925, 767900, 1151850, 2303700]

約数ペア:

[(1, 2303700), (2, 1151850), (3, 767900), (4, 575925), (5, 460740), (6, 383950), (7, 329100), (10, 230370), (12, 191975), (14, 164550), (15, 153580), (20, 115185), (21, 109700), (25, 92148), (28, 82275), (30, 76790), (35, 65820), (42, 54850), (50, 46074), (60, 38395), (70, 32910), (75, 30716), (84, 27425), (100, 23037), (105, 21940), (140, 16455), (150, 15358), (175, 13164), (210, 10970), (300, 7679), (350, 6582), (420, 5485), (525, 4388), (700, 3291), (1050, 2194), (1097, 2100)]