49130460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3739}}^1$

素因数の和:3827

約数の個数: 72

約数和(自身を含む): 151110960

約数和(自身を除く): 101980500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 3739, 4380, 6570, 7478, 11217, 13140, 14956, 18695, 22434, 33651, 37390, 44868, 56085, 67302, 74780, 112170, 134604, 168255, 224340, 272947, 336510, 545894, 673020, 818841, 1091788, 1364735, 1637682, 2456523, 2729470, 3275364, 4094205, 4913046, 5458940, 8188410, 9826092, 12282615, 16376820, 24565230, 49130460]

約数ペア:

[(1, 49130460), (2, 24565230), (3, 16376820), (4, 12282615), (5, 9826092), (6, 8188410), (9, 5458940), (10, 4913046), (12, 4094205), (15, 3275364), (18, 2729470), (20, 2456523), (30, 1637682), (36, 1364735), (45, 1091788), (60, 818841), (73, 673020), (90, 545894), (146, 336510), (180, 272947), (219, 224340), (292, 168255), (365, 134604), (438, 112170), (657, 74780), (730, 67302), (876, 56085), (1095, 44868), (1314, 37390), (1460, 33651), (2190, 22434), (2628, 18695), (3285, 14956), (3739, 13140), (4380, 11217), (6570, 7478)]