73038870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4691}}^1$

素因数の和:4877

約数の個数: 48

約数和(自身を含む): 191039472

約数和(自身を除く): 118000602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4691, 5190, 7785, 9382, 14073, 15570, 23455, 28146, 42219, 46910, 70365, 84438, 140730, 211095, 422190, 811543, 1623086, 2434629, 4057715, 4869258, 7303887, 8115430, 12173145, 14607774, 24346290, 36519435, 73038870]

約数ペア:

[(1, 73038870), (2, 36519435), (3, 24346290), (5, 14607774), (6, 12173145), (9, 8115430), (10, 7303887), (15, 4869258), (18, 4057715), (30, 2434629), (45, 1623086), (90, 811543), (173, 422190), (346, 211095), (519, 140730), (865, 84438), (1038, 70365), (1557, 46910), (1730, 42219), (2595, 28146), (3114, 23455), (4691, 15570), (5190, 14073), (7785, 9382)]