3290850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 9052992

約数和(自身を除く): 5762142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 103, 142, 150, 206, 213, 225, 309, 355, 426, 450, 515, 618, 639, 710, 927, 1030, 1065, 1278, 1545, 1775, 1854, 2130, 2575, 3090, 3195, 3550, 4635, 5150, 5325, 6390, 7313, 7725, 9270, 10650, 14626, 15450, 15975, 21939, 23175, 31950, 36565, 43878, 46350, 65817, 73130, 109695, 131634, 182825, 219390, 329085, 365650, 548475, 658170, 1096950, 1645425, 3290850]

約数ペア:

[(1, 3290850), (2, 1645425), (3, 1096950), (5, 658170), (6, 548475), (9, 365650), (10, 329085), (15, 219390), (18, 182825), (25, 131634), (30, 109695), (45, 73130), (50, 65817), (71, 46350), (75, 43878), (90, 36565), (103, 31950), (142, 23175), (150, 21939), (206, 15975), (213, 15450), (225, 14626), (309, 10650), (355, 9270), (426, 7725), (450, 7313), (515, 6390), (618, 5325), (639, 5150), (710, 4635), (927, 3550), (1030, 3195), (1065, 3090), (1278, 2575), (1545, 2130), (1775, 1854)]