11483880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 34896960

約数和(自身を除く): 23413080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1153, 1245, 1660, 1992, 2306, 2490, 3320, 3459, 4612, 4980, 5765, 6918, 9224, 9960, 11530, 13836, 17295, 23060, 27672, 34590, 46120, 69180, 95699, 138360, 191398, 287097, 382796, 478495, 574194, 765592, 956990, 1148388, 1435485, 1913980, 2296776, 2870970, 3827960, 5741940, 11483880]

約数ペア:

[(1, 11483880), (2, 5741940), (3, 3827960), (4, 2870970), (5, 2296776), (6, 1913980), (8, 1435485), (10, 1148388), (12, 956990), (15, 765592), (20, 574194), (24, 478495), (30, 382796), (40, 287097), (60, 191398), (83, 138360), (120, 95699), (166, 69180), (249, 46120), (332, 34590), (415, 27672), (498, 23060), (664, 17295), (830, 13836), (996, 11530), (1153, 9960), (1245, 9224), (1660, 6918), (1992, 5765), (2306, 4980), (2490, 4612), (3320, 3459)]