260360460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20963}}^1$

素因数の和:21004

約数の個数: 96

約数和(自身を含む): 845268480

約数和(自身を除く): 584908020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 20963, 41926, 62889, 83852, 104815, 125778, 188667, 209630, 251556, 314445, 377334, 419260, 482149, 566001, 628890, 754668, 943335, 964298, 1132002, 1257780, 1446447, 1886670, 1928596, 2264004, 2410745, 2830005, 2892894, 3773340, 4339341, 4821490, 5660010, 5785788, 7232235, 8678682, 9642980, 11320020, 13018023, 14464470, 17357364, 21696705, 26036046, 28928940, 43393410, 52072092, 65090115, 86786820, 130180230, 260360460]

約数ペア:

[(1, 260360460), (2, 130180230), (3, 86786820), (4, 65090115), (5, 52072092), (6, 43393410), (9, 28928940), (10, 26036046), (12, 21696705), (15, 17357364), (18, 14464470), (20, 13018023), (23, 11320020), (27, 9642980), (30, 8678682), (36, 7232235), (45, 5785788), (46, 5660010), (54, 4821490), (60, 4339341), (69, 3773340), (90, 2892894), (92, 2830005), (108, 2410745), (115, 2264004), (135, 1928596), (138, 1886670), (180, 1446447), (207, 1257780), (230, 1132002), (270, 964298), (276, 943335), (345, 754668), (414, 628890), (460, 566001), (540, 482149), (621, 419260), (690, 377334), (828, 314445), (1035, 251556), (1242, 209630), (1380, 188667), (2070, 125778), (2484, 104815), (3105, 83852), (4140, 62889), (6210, 41926), (12420, 20963)]