15464190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 42739200

約数和(自身を除く): 27275010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 349, 422, 633, 698, 1047, 1055, 1266, 1477, 1745, 2094, 2110, 2443, 2954, 3165, 3490, 4431, 4886, 5235, 6330, 7329, 7385, 8862, 10470, 12215, 14658, 14770, 22155, 24430, 36645, 44310, 73290, 73639, 147278, 220917, 368195, 441834, 515473, 736390, 1030946, 1104585, 1546419, 2209170, 2577365, 3092838, 5154730, 7732095, 15464190]

約数ペア:

[(1, 15464190), (2, 7732095), (3, 5154730), (5, 3092838), (6, 2577365), (7, 2209170), (10, 1546419), (14, 1104585), (15, 1030946), (21, 736390), (30, 515473), (35, 441834), (42, 368195), (70, 220917), (105, 147278), (210, 73639), (211, 73290), (349, 44310), (422, 36645), (633, 24430), (698, 22155), (1047, 14770), (1055, 14658), (1266, 12215), (1477, 10470), (1745, 8862), (2094, 7385), (2110, 7329), (2443, 6330), (2954, 5235), (3165, 4886), (3490, 4431)]