302514810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18919}}^1$

素因数の和:18983

約数の個数: 64

約数和(自身を含む): 800997120

約数和(自身を除く): 498482310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 18919, 37838, 56757, 94595, 113514, 189190, 245947, 283785, 491894, 567570, 737841, 775679, 1229735, 1475682, 1551358, 2327037, 2459470, 3689205, 3878395, 4654074, 7378410, 7756790, 10083827, 11635185, 20167654, 23270370, 30251481, 50419135, 60502962, 100838270, 151257405, 302514810]

約数ペア:

[(1, 302514810), (2, 151257405), (3, 100838270), (5, 60502962), (6, 50419135), (10, 30251481), (13, 23270370), (15, 20167654), (26, 11635185), (30, 10083827), (39, 7756790), (41, 7378410), (65, 4654074), (78, 3878395), (82, 3689205), (123, 2459470), (130, 2327037), (195, 1551358), (205, 1475682), (246, 1229735), (390, 775679), (410, 737841), (533, 567570), (615, 491894), (1066, 283785), (1230, 245947), (1599, 189190), (2665, 113514), (3198, 94595), (5330, 56757), (7995, 37838), (15990, 18919)]