16376820

素因数分解:

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

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 46495680

約数和(自身を除く): 30118860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 3739, 4380, 7478, 11217, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 272947, 545894, 818841, 1091788, 1364735, 1637682, 2729470, 3275364, 4094205, 5458940, 8188410, 16376820]

約数ペア:

[(1, 16376820), (2, 8188410), (3, 5458940), (4, 4094205), (5, 3275364), (6, 2729470), (10, 1637682), (12, 1364735), (15, 1091788), (20, 818841), (30, 545894), (60, 272947), (73, 224340), (146, 112170), (219, 74780), (292, 56085), (365, 44868), (438, 37390), (730, 22434), (876, 18695), (1095, 14956), (1460, 11217), (2190, 7478), (3739, 4380)]