102000860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 247750272

約数和(自身を除く): 145749412

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 37, 46, 52, 65, 74, 92, 115, 130, 148, 185, 230, 260, 299, 370, 460, 461, 481, 598, 740, 851, 922, 962, 1196, 1495, 1702, 1844, 1924, 2305, 2405, 2990, 3404, 4255, 4610, 4810, 5980, 5993, 8510, 9220, 9620, 10603, 11063, 11986, 17020, 17057, 21206, 22126, 23972, 29965, 34114, 42412, 44252, 53015, 55315, 59930, 68228, 85285, 106030, 110630, 119860, 137839, 170570, 212060, 221260, 221741, 275678, 341140, 392311, 443482, 551356, 689195, 784622, 886964, 1108705, 1378390, 1569244, 1961555, 2217410, 2756780, 3923110, 4434820, 5100043, 7846220, 10200086, 20400172, 25500215, 51000430, 102000860]

約数ペア:

[(1, 102000860), (2, 51000430), (4, 25500215), (5, 20400172), (10, 10200086), (13, 7846220), (20, 5100043), (23, 4434820), (26, 3923110), (37, 2756780), (46, 2217410), (52, 1961555), (65, 1569244), (74, 1378390), (92, 1108705), (115, 886964), (130, 784622), (148, 689195), (185, 551356), (230, 443482), (260, 392311), (299, 341140), (370, 275678), (460, 221741), (461, 221260), (481, 212060), (598, 170570), (740, 137839), (851, 119860), (922, 110630), (962, 106030), (1196, 85285), (1495, 68228), (1702, 59930), (1844, 55315), (1924, 53015), (2305, 44252), (2405, 42412), (2990, 34114), (3404, 29965), (4255, 23972), (4610, 22126), (4810, 21206), (5980, 17057), (5993, 17020), (8510, 11986), (9220, 11063), (9620, 10603)]