49220460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 161241696

約数和(自身を除く): 112021236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1321, 1380, 1620, 1863, 2070, 2484, 2642, 3105, 3726, 3963, 4140, 5284, 6210, 6605, 7452, 7926, 9315, 11889, 12420, 13210, 15852, 18630, 19815, 23778, 26420, 30383, 35667, 37260, 39630, 47556, 59445, 60766, 71334, 79260, 91149, 107001, 118890, 121532, 142668, 151915, 178335, 182298, 214002, 237780, 273447, 303830, 356670, 364596, 428004, 455745, 535005, 546894, 607660, 713340, 820341, 911490, 1070010, 1093788, 1367235, 1640682, 1822980, 2140020, 2461023, 2734470, 3281364, 4101705, 4922046, 5468940, 8203410, 9844092, 12305115, 16406820, 24610230, 49220460]

約数ペア:

[(1, 49220460), (2, 24610230), (3, 16406820), (4, 12305115), (5, 9844092), (6, 8203410), (9, 5468940), (10, 4922046), (12, 4101705), (15, 3281364), (18, 2734470), (20, 2461023), (23, 2140020), (27, 1822980), (30, 1640682), (36, 1367235), (45, 1093788), (46, 1070010), (54, 911490), (60, 820341), (69, 713340), (81, 607660), (90, 546894), (92, 535005), (108, 455745), (115, 428004), (135, 364596), (138, 356670), (162, 303830), (180, 273447), (207, 237780), (230, 214002), (270, 182298), (276, 178335), (324, 151915), (345, 142668), (405, 121532), (414, 118890), (460, 107001), (540, 91149), (621, 79260), (690, 71334), (810, 60766), (828, 59445), (1035, 47556), (1242, 39630), (1321, 37260), (1380, 35667), (1620, 30383), (1863, 26420), (2070, 23778), (2484, 19815), (2642, 18630), (3105, 15852), (3726, 13210), (3963, 12420), (4140, 11889), (5284, 9315), (6210, 7926), (6605, 7452)]