2293900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 5937120

約数和(自身を除く): 3643220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 113, 116, 140, 145, 175, 203, 226, 290, 350, 406, 452, 565, 580, 700, 725, 791, 812, 1015, 1130, 1450, 1582, 2030, 2260, 2825, 2900, 3164, 3277, 3955, 4060, 5075, 5650, 6554, 7910, 10150, 11300, 13108, 15820, 16385, 19775, 20300, 22939, 32770, 39550, 45878, 65540, 79100, 81925, 91756, 114695, 163850, 229390, 327700, 458780, 573475, 1146950, 2293900]

約数ペア:

[(1, 2293900), (2, 1146950), (4, 573475), (5, 458780), (7, 327700), (10, 229390), (14, 163850), (20, 114695), (25, 91756), (28, 81925), (29, 79100), (35, 65540), (50, 45878), (58, 39550), (70, 32770), (100, 22939), (113, 20300), (116, 19775), (140, 16385), (145, 15820), (175, 13108), (203, 11300), (226, 10150), (290, 7910), (350, 6554), (406, 5650), (452, 5075), (565, 4060), (580, 3955), (700, 3277), (725, 3164), (791, 2900), (812, 2825), (1015, 2260), (1130, 2030), (1450, 1582)]