45882460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 104781600

約数和(自身を除く): 58899140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 1619, 2180, 2834, 3238, 5668, 6476, 7085, 8095, 14170, 16190, 21047, 28340, 32380, 42094, 84188, 105235, 176471, 210470, 352942, 420940, 705884, 882355, 1764710, 2294123, 3529420, 4588246, 9176492, 11470615, 22941230, 45882460]

約数ペア:

[(1, 45882460), (2, 22941230), (4, 11470615), (5, 9176492), (10, 4588246), (13, 3529420), (20, 2294123), (26, 1764710), (52, 882355), (65, 705884), (109, 420940), (130, 352942), (218, 210470), (260, 176471), (436, 105235), (545, 84188), (1090, 42094), (1417, 32380), (1619, 28340), (2180, 21047), (2834, 16190), (3238, 14170), (5668, 8095), (6476, 7085)]