57430600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 141062400

約数和(自身を除く): 83631800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 59, 62, 100, 118, 124, 155, 157, 200, 236, 248, 295, 310, 314, 472, 590, 620, 628, 775, 785, 1180, 1240, 1256, 1475, 1550, 1570, 1829, 2360, 2950, 3100, 3140, 3658, 3925, 4867, 5900, 6200, 6280, 7316, 7850, 9145, 9263, 9734, 11800, 14632, 15700, 18290, 18526, 19468, 24335, 31400, 36580, 37052, 38936, 45725, 46315, 48670, 73160, 74104, 91450, 92630, 97340, 121675, 182900, 185260, 194680, 231575, 243350, 287153, 365800, 370520, 463150, 486700, 574306, 926300, 973400, 1148612, 1435765, 1852600, 2297224, 2871530, 5743060, 7178825, 11486120, 14357650, 28715300, 57430600]

約数ペア:

[(1, 57430600), (2, 28715300), (4, 14357650), (5, 11486120), (8, 7178825), (10, 5743060), (20, 2871530), (25, 2297224), (31, 1852600), (40, 1435765), (50, 1148612), (59, 973400), (62, 926300), (100, 574306), (118, 486700), (124, 463150), (155, 370520), (157, 365800), (200, 287153), (236, 243350), (248, 231575), (295, 194680), (310, 185260), (314, 182900), (472, 121675), (590, 97340), (620, 92630), (628, 91450), (775, 74104), (785, 73160), (1180, 48670), (1240, 46315), (1256, 45725), (1475, 38936), (1550, 37052), (1570, 36580), (1829, 31400), (2360, 24335), (2950, 19468), (3100, 18526), (3140, 18290), (3658, 15700), (3925, 14632), (4867, 11800), (5900, 9734), (6200, 9263), (6280, 9145), (7316, 7850)]