1344330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 3870720

約数和(自身を除く): 2526390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 383, 390, 585, 702, 766, 1149, 1170, 1755, 1915, 2298, 3447, 3510, 3830, 4979, 5745, 6894, 9958, 10341, 11490, 14937, 17235, 20682, 24895, 29874, 34470, 44811, 49790, 51705, 74685, 89622, 103410, 134433, 149370, 224055, 268866, 448110, 672165, 1344330]

約数ペア:

[(1, 1344330), (2, 672165), (3, 448110), (5, 268866), (6, 224055), (9, 149370), (10, 134433), (13, 103410), (15, 89622), (18, 74685), (26, 51705), (27, 49790), (30, 44811), (39, 34470), (45, 29874), (54, 24895), (65, 20682), (78, 17235), (90, 14937), (117, 11490), (130, 10341), (135, 9958), (195, 6894), (234, 5745), (270, 4979), (351, 3830), (383, 3510), (390, 3447), (585, 2298), (702, 1915), (766, 1755), (1149, 1170)]