42267270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 65974650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 255, 358, 463, 510, 537, 895, 926, 1074, 1389, 1790, 2315, 2685, 2778, 3043, 4630, 5370, 6086, 6945, 7871, 9129, 13890, 15215, 15742, 18258, 23613, 30430, 39355, 45645, 47226, 78710, 82877, 91290, 118065, 165754, 236130, 248631, 414385, 497262, 828770, 1243155, 1408909, 2486310, 2817818, 4226727, 7044545, 8453454, 14089090, 21133635, 42267270]

約数ペア:

[(1, 42267270), (2, 21133635), (3, 14089090), (5, 8453454), (6, 7044545), (10, 4226727), (15, 2817818), (17, 2486310), (30, 1408909), (34, 1243155), (51, 828770), (85, 497262), (102, 414385), (170, 248631), (179, 236130), (255, 165754), (358, 118065), (463, 91290), (510, 82877), (537, 78710), (895, 47226), (926, 45645), (1074, 39355), (1389, 30430), (1790, 23613), (2315, 18258), (2685, 15742), (2778, 15215), (3043, 13890), (4630, 9129), (5370, 7871), (6086, 6945)]