13800840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6053}}^1$

素因数の和:6086

約数の個数: 64

約数和(自身を含む): 43588800

約数和(自身を除く): 29787960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6053, 12106, 18159, 24212, 30265, 36318, 48424, 60530, 72636, 90795, 115007, 121060, 145272, 181590, 230014, 242120, 345021, 363180, 460028, 575035, 690042, 726360, 920056, 1150070, 1380084, 1725105, 2300140, 2760168, 3450210, 4600280, 6900420, 13800840]

約数ペア:

[(1, 13800840), (2, 6900420), (3, 4600280), (4, 3450210), (5, 2760168), (6, 2300140), (8, 1725105), (10, 1380084), (12, 1150070), (15, 920056), (19, 726360), (20, 690042), (24, 575035), (30, 460028), (38, 363180), (40, 345021), (57, 242120), (60, 230014), (76, 181590), (95, 145272), (114, 121060), (120, 115007), (152, 90795), (190, 72636), (228, 60530), (285, 48424), (380, 36318), (456, 30265), (570, 24212), (760, 18159), (1140, 12106), (2280, 6053)]