23552490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 61471872

約数和(自身を除く): 37919382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 461, 655, 786, 922, 1310, 1383, 1703, 1965, 2305, 2766, 3406, 3930, 4610, 5109, 5993, 6915, 8515, 10218, 11986, 13830, 17030, 17979, 25545, 29965, 35958, 51090, 59930, 60391, 89895, 120782, 179790, 181173, 301955, 362346, 603910, 785083, 905865, 1570166, 1811730, 2355249, 3925415, 4710498, 7850830, 11776245, 23552490]

約数ペア:

[(1, 23552490), (2, 11776245), (3, 7850830), (5, 4710498), (6, 3925415), (10, 2355249), (13, 1811730), (15, 1570166), (26, 905865), (30, 785083), (39, 603910), (65, 362346), (78, 301955), (130, 181173), (131, 179790), (195, 120782), (262, 89895), (390, 60391), (393, 59930), (461, 51090), (655, 35958), (786, 29965), (922, 25545), (1310, 17979), (1383, 17030), (1703, 13830), (1965, 11986), (2305, 10218), (2766, 8515), (3406, 6915), (3930, 5993), (4610, 5109)]