6571890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 18987696

約数和(自身を除く): 12415806

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 137, 195, 205, 234, 246, 274, 369, 390, 410, 411, 533, 585, 615, 685, 738, 822, 1066, 1170, 1230, 1233, 1370, 1599, 1781, 1845, 2055, 2466, 2665, 3198, 3562, 3690, 4110, 4797, 5330, 5343, 5617, 6165, 7995, 8905, 9594, 10686, 11234, 12330, 15990, 16029, 16851, 17810, 23985, 26715, 28085, 32058, 33702, 47970, 50553, 53430, 56170, 73021, 80145, 84255, 101106, 146042, 160290, 168510, 219063, 252765, 365105, 438126, 505530, 657189, 730210, 1095315, 1314378, 2190630, 3285945, 6571890]

約数ペア:

[(1, 6571890), (2, 3285945), (3, 2190630), (5, 1314378), (6, 1095315), (9, 730210), (10, 657189), (13, 505530), (15, 438126), (18, 365105), (26, 252765), (30, 219063), (39, 168510), (41, 160290), (45, 146042), (65, 101106), (78, 84255), (82, 80145), (90, 73021), (117, 56170), (123, 53430), (130, 50553), (137, 47970), (195, 33702), (205, 32058), (234, 28085), (246, 26715), (274, 23985), (369, 17810), (390, 16851), (410, 16029), (411, 15990), (533, 12330), (585, 11234), (615, 10686), (685, 9594), (738, 8905), (822, 7995), (1066, 6165), (1170, 5617), (1230, 5343), (1233, 5330), (1370, 4797), (1599, 4110), (1781, 3690), (1845, 3562), (2055, 3198), (2466, 2665)]