23987160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 96

約数和(自身を含む): 81375840

約数和(自身を除く): 57388680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 2897, 4140, 5794, 8280, 8691, 11588, 14485, 17382, 23176, 26073, 28970, 34764, 43455, 52146, 57940, 66631, 69528, 86910, 104292, 115880, 130365, 133262, 173820, 199893, 208584, 260730, 266524, 333155, 347640, 399786, 521460, 533048, 599679, 666310, 799572, 999465, 1042920, 1199358, 1332620, 1599144, 1998930, 2398716, 2665240, 2998395, 3997860, 4797432, 5996790, 7995720, 11993580, 23987160]

約数ペア:

[(1, 23987160), (2, 11993580), (3, 7995720), (4, 5996790), (5, 4797432), (6, 3997860), (8, 2998395), (9, 2665240), (10, 2398716), (12, 1998930), (15, 1599144), (18, 1332620), (20, 1199358), (23, 1042920), (24, 999465), (30, 799572), (36, 666310), (40, 599679), (45, 533048), (46, 521460), (60, 399786), (69, 347640), (72, 333155), (90, 266524), (92, 260730), (115, 208584), (120, 199893), (138, 173820), (180, 133262), (184, 130365), (207, 115880), (230, 104292), (276, 86910), (345, 69528), (360, 66631), (414, 57940), (460, 52146), (552, 43455), (690, 34764), (828, 28970), (920, 26073), (1035, 23176), (1380, 17382), (1656, 14485), (2070, 11588), (2760, 8691), (2897, 8280), (4140, 5794)]