43331730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 112952448

約数和(自身を除く): 69620718

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 811, 822, 1370, 1622, 1781, 2055, 2433, 3562, 4055, 4110, 4866, 5343, 8110, 8905, 10543, 10686, 12165, 17810, 21086, 24330, 26715, 31629, 52715, 53430, 63258, 105430, 111107, 158145, 222214, 316290, 333321, 555535, 666642, 1111070, 1444391, 1666605, 2888782, 3333210, 4333173, 7221955, 8666346, 14443910, 21665865, 43331730]

約数ペア:

[(1, 43331730), (2, 21665865), (3, 14443910), (5, 8666346), (6, 7221955), (10, 4333173), (13, 3333210), (15, 2888782), (26, 1666605), (30, 1444391), (39, 1111070), (65, 666642), (78, 555535), (130, 333321), (137, 316290), (195, 222214), (274, 158145), (390, 111107), (411, 105430), (685, 63258), (811, 53430), (822, 52715), (1370, 31629), (1622, 26715), (1781, 24330), (2055, 21086), (2433, 17810), (3562, 12165), (4055, 10686), (4110, 10543), (4866, 8905), (5343, 8110)]