45931920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 152347392

約数和(自身を除く): 106415472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 53, 60, 69, 80, 92, 106, 115, 120, 138, 157, 159, 184, 212, 230, 240, 265, 276, 314, 318, 345, 368, 424, 460, 471, 530, 552, 628, 636, 690, 785, 795, 848, 920, 942, 1060, 1104, 1219, 1256, 1272, 1380, 1570, 1590, 1840, 1884, 2120, 2355, 2438, 2512, 2544, 2760, 3140, 3180, 3611, 3657, 3768, 4240, 4710, 4876, 5520, 6095, 6280, 6360, 7222, 7314, 7536, 8321, 9420, 9752, 10833, 12190, 12560, 12720, 14444, 14628, 16642, 18055, 18285, 18840, 19504, 21666, 24380, 24963, 28888, 29256, 33284, 36110, 36570, 37680, 41605, 43332, 48760, 49926, 54165, 57776, 58512, 66568, 72220, 73140, 83210, 86664, 97520, 99852, 108330, 124815, 133136, 144440, 146280, 166420, 173328, 191383, 199704, 216660, 249630, 288880, 292560, 332840, 382766, 399408, 433320, 499260, 574149, 665680, 765532, 866640, 956915, 998520, 1148298, 1531064, 1913830, 1997040, 2296596, 2870745, 3062128, 3827660, 4593192, 5741490, 7655320, 9186384, 11482980, 15310640, 22965960, 45931920]

約数ペア:

[(1, 45931920), (2, 22965960), (3, 15310640), (4, 11482980), (5, 9186384), (6, 7655320), (8, 5741490), (10, 4593192), (12, 3827660), (15, 3062128), (16, 2870745), (20, 2296596), (23, 1997040), (24, 1913830), (30, 1531064), (40, 1148298), (46, 998520), (48, 956915), (53, 866640), (60, 765532), (69, 665680), (80, 574149), (92, 499260), (106, 433320), (115, 399408), (120, 382766), (138, 332840), (157, 292560), (159, 288880), (184, 249630), (212, 216660), (230, 199704), (240, 191383), (265, 173328), (276, 166420), (314, 146280), (318, 144440), (345, 133136), (368, 124815), (424, 108330), (460, 99852), (471, 97520), (530, 86664), (552, 83210), (628, 73140), (636, 72220), (690, 66568), (785, 58512), (795, 57776), (848, 54165), (920, 49926), (942, 48760), (1060, 43332), (1104, 41605), (1219, 37680), (1256, 36570), (1272, 36110), (1380, 33284), (1570, 29256), (1590, 28888), (1840, 24963), (1884, 24380), (2120, 21666), (2355, 19504), (2438, 18840), (2512, 18285), (2544, 18055), (2760, 16642), (3140, 14628), (3180, 14444), (3611, 12720), (3657, 12560), (3768, 12190), (4240, 10833), (4710, 9752), (4876, 9420), (5520, 8321), (6095, 7536), (6280, 7314), (6360, 7222)]