124491700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 279544608

約数和(自身を除く): 155052908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 83, 100, 106, 166, 212, 265, 283, 332, 415, 530, 566, 830, 1060, 1132, 1325, 1415, 1660, 2075, 2650, 2830, 4150, 4399, 5300, 5660, 7075, 8300, 8798, 14150, 14999, 17596, 21995, 23489, 28300, 29998, 43990, 46978, 59996, 74995, 87980, 93956, 109975, 117445, 149990, 219950, 234890, 299980, 374975, 439900, 469780, 587225, 749950, 1174450, 1244917, 1499900, 2348900, 2489834, 4979668, 6224585, 12449170, 24898340, 31122925, 62245850, 124491700]

約数ペア:

[(1, 124491700), (2, 62245850), (4, 31122925), (5, 24898340), (10, 12449170), (20, 6224585), (25, 4979668), (50, 2489834), (53, 2348900), (83, 1499900), (100, 1244917), (106, 1174450), (166, 749950), (212, 587225), (265, 469780), (283, 439900), (332, 374975), (415, 299980), (530, 234890), (566, 219950), (830, 149990), (1060, 117445), (1132, 109975), (1325, 93956), (1415, 87980), (1660, 74995), (2075, 59996), (2650, 46978), (2830, 43990), (4150, 29998), (4399, 28300), (5300, 23489), (5660, 21995), (7075, 17596), (8300, 14999), (8798, 14150)]