30406404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 56684796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 107, 119, 199, 204, 214, 238, 321, 357, 398, 428, 476, 597, 642, 714, 749, 796, 1194, 1284, 1393, 1428, 1498, 1819, 2247, 2388, 2786, 2996, 3383, 3638, 4179, 4494, 5457, 5572, 6766, 7276, 8358, 8988, 10149, 10914, 12733, 13532, 16716, 20298, 21293, 21828, 23681, 25466, 38199, 40596, 42586, 47362, 50932, 63879, 71043, 76398, 85172, 94724, 127758, 142086, 149051, 152796, 255516, 284172, 298102, 361981, 447153, 596204, 723962, 894306, 1085943, 1447924, 1788612, 2171886, 2533867, 4343772, 5067734, 7601601, 10135468, 15203202, 30406404]

約数ペア:

[(1, 30406404), (2, 15203202), (3, 10135468), (4, 7601601), (6, 5067734), (7, 4343772), (12, 2533867), (14, 2171886), (17, 1788612), (21, 1447924), (28, 1085943), (34, 894306), (42, 723962), (51, 596204), (68, 447153), (84, 361981), (102, 298102), (107, 284172), (119, 255516), (199, 152796), (204, 149051), (214, 142086), (238, 127758), (321, 94724), (357, 85172), (398, 76398), (428, 71043), (476, 63879), (597, 50932), (642, 47362), (714, 42586), (749, 40596), (796, 38199), (1194, 25466), (1284, 23681), (1393, 21828), (1428, 21293), (1498, 20298), (1819, 16716), (2247, 13532), (2388, 12733), (2786, 10914), (2996, 10149), (3383, 8988), (3638, 8358), (4179, 7276), (4494, 6766), (5457, 5572)]