1454180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 4064256

約数和(自身を除く): 2610076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 47, 52, 65, 68, 70, 85, 91, 94, 119, 130, 140, 170, 182, 188, 221, 235, 238, 260, 329, 340, 364, 442, 455, 470, 476, 595, 611, 658, 799, 884, 910, 940, 1105, 1190, 1222, 1316, 1547, 1598, 1645, 1820, 2210, 2380, 2444, 3055, 3094, 3196, 3290, 3995, 4277, 4420, 5593, 6110, 6188, 6580, 7735, 7990, 8554, 10387, 11186, 12220, 15470, 15980, 17108, 20774, 21385, 22372, 27965, 30940, 41548, 42770, 51935, 55930, 72709, 85540, 103870, 111860, 145418, 207740, 290836, 363545, 727090, 1454180]

約数ペア:

[(1, 1454180), (2, 727090), (4, 363545), (5, 290836), (7, 207740), (10, 145418), (13, 111860), (14, 103870), (17, 85540), (20, 72709), (26, 55930), (28, 51935), (34, 42770), (35, 41548), (47, 30940), (52, 27965), (65, 22372), (68, 21385), (70, 20774), (85, 17108), (91, 15980), (94, 15470), (119, 12220), (130, 11186), (140, 10387), (170, 8554), (182, 7990), (188, 7735), (221, 6580), (235, 6188), (238, 6110), (260, 5593), (329, 4420), (340, 4277), (364, 3995), (442, 3290), (455, 3196), (470, 3094), (476, 3055), (595, 2444), (611, 2380), (658, 2210), (799, 1820), (884, 1645), (910, 1598), (940, 1547), (1105, 1316), (1190, 1222)]