227580990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11946

約数の個数: 96

約数和(自身を含む): 684300960

約数和(自身を除く): 456719970

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 11909, 19110, 23818, 35727, 59545, 71454, 83363, 119090, 154817, 166726, 178635, 250089, 309634, 357270, 416815, 464451, 500178, 583541, 774085, 833630, 928902, 1083719, 1167082, 1250445, 1548170, 1750623, 2167438, 2322255, 2500890, 2917705, 3251157, 3501246, 4644510, 5418595, 5835410, 6502314, 7586033, 8753115, 10837190, 15172066, 16255785, 17506230, 22758099, 32511570, 37930165, 45516198, 75860330, 113790495, 227580990]

約数ペア:

[(1, 227580990), (2, 113790495), (3, 75860330), (5, 45516198), (6, 37930165), (7, 32511570), (10, 22758099), (13, 17506230), (14, 16255785), (15, 15172066), (21, 10837190), (26, 8753115), (30, 7586033), (35, 6502314), (39, 5835410), (42, 5418595), (49, 4644510), (65, 3501246), (70, 3251157), (78, 2917705), (91, 2500890), (98, 2322255), (105, 2167438), (130, 1750623), (147, 1548170), (182, 1250445), (195, 1167082), (210, 1083719), (245, 928902), (273, 833630), (294, 774085), (390, 583541), (455, 500178), (490, 464451), (546, 416815), (637, 357270), (735, 309634), (910, 250089), (1274, 178635), (1365, 166726), (1470, 154817), (1911, 119090), (2730, 83363), (3185, 71454), (3822, 59545), (6370, 35727), (9555, 23818), (11909, 19110)]