249569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6037}}^1$

素因数の和:6115

約数の個数: 96

約数和(自身を含む): 766874304

約数和(自身を除く): 517304724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 4134, 6037, 6890, 8268, 10335, 12074, 13780, 18111, 20670, 24148, 30185, 36222, 41340, 60370, 72444, 78481, 90555, 120740, 156962, 181110, 235443, 313924, 319961, 362220, 392405, 470886, 639922, 784810, 941772, 959883, 1177215, 1279844, 1569620, 1599805, 1919766, 2354430, 3199610, 3839532, 4159493, 4708860, 4799415, 6399220, 8318986, 9598830, 12478479, 16637972, 19197660, 20797465, 24956958, 41594930, 49913916, 62392395, 83189860, 124784790, 249569580]

約数ペア:

[(1, 249569580), (2, 124784790), (3, 83189860), (4, 62392395), (5, 49913916), (6, 41594930), (10, 24956958), (12, 20797465), (13, 19197660), (15, 16637972), (20, 12478479), (26, 9598830), (30, 8318986), (39, 6399220), (52, 4799415), (53, 4708860), (60, 4159493), (65, 3839532), (78, 3199610), (106, 2354430), (130, 1919766), (156, 1599805), (159, 1569620), (195, 1279844), (212, 1177215), (260, 959883), (265, 941772), (318, 784810), (390, 639922), (530, 470886), (636, 392405), (689, 362220), (780, 319961), (795, 313924), (1060, 235443), (1378, 181110), (1590, 156962), (2067, 120740), (2756, 90555), (3180, 78481), (3445, 72444), (4134, 60370), (6037, 41340), (6890, 36222), (8268, 30185), (10335, 24148), (12074, 20670), (13780, 18111)]