229264980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1009}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 735732480

約数和(自身を除く): 506467500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 541, 1009, 1082, 1623, 2018, 2164, 2705, 3027, 3246, 3787, 4036, 5045, 5410, 6054, 6492, 7063, 7574, 8115, 10090, 10820, 11361, 12108, 14126, 15135, 15148, 16230, 18935, 20180, 21189, 22722, 28252, 30270, 32460, 35315, 37870, 42378, 45444, 56805, 60540, 70630, 75740, 84756, 105945, 113610, 141260, 211890, 227220, 423780, 545869, 1091738, 1637607, 2183476, 2729345, 3275214, 3821083, 5458690, 6550428, 7642166, 8188035, 10917380, 11463249, 15284332, 16376070, 19105415, 22926498, 32752140, 38210830, 45852996, 57316245, 76421660, 114632490, 229264980]

約数ペア:

[(1, 229264980), (2, 114632490), (3, 76421660), (4, 57316245), (5, 45852996), (6, 38210830), (7, 32752140), (10, 22926498), (12, 19105415), (14, 16376070), (15, 15284332), (20, 11463249), (21, 10917380), (28, 8188035), (30, 7642166), (35, 6550428), (42, 5458690), (60, 3821083), (70, 3275214), (84, 2729345), (105, 2183476), (140, 1637607), (210, 1091738), (420, 545869), (541, 423780), (1009, 227220), (1082, 211890), (1623, 141260), (2018, 113610), (2164, 105945), (2705, 84756), (3027, 75740), (3246, 70630), (3787, 60540), (4036, 56805), (5045, 45444), (5410, 42378), (6054, 37870), (6492, 35315), (7063, 32460), (7574, 30270), (8115, 28252), (10090, 22722), (10820, 21189), (11361, 20180), (12108, 18935), (14126, 16230), (15135, 15148)]