49202730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7489}}^1$

素因数の和:7575

約数の個数: 48

約数和(自身を含む): 129696840

約数和(自身を除く): 80494110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 7489, 14978, 22467, 37445, 44934, 67401, 74890, 112335, 134802, 224670, 337005, 546697, 674010, 1093394, 1640091, 2733485, 3280182, 4920273, 5466970, 8200455, 9840546, 16400910, 24601365, 49202730]

約数ペア:

[(1, 49202730), (2, 24601365), (3, 16400910), (5, 9840546), (6, 8200455), (9, 5466970), (10, 4920273), (15, 3280182), (18, 2733485), (30, 1640091), (45, 1093394), (73, 674010), (90, 546697), (146, 337005), (219, 224670), (365, 134802), (438, 112335), (657, 74890), (730, 67401), (1095, 44934), (1314, 37445), (2190, 22467), (3285, 14978), (6570, 7489)]