7244130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 11418270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 179, 190, 213, 285, 355, 358, 426, 537, 570, 710, 895, 1065, 1074, 1349, 1790, 2130, 2685, 2698, 3401, 4047, 5370, 6745, 6802, 8094, 10203, 12709, 13490, 17005, 20235, 20406, 25418, 34010, 38127, 40470, 51015, 63545, 76254, 102030, 127090, 190635, 241471, 381270, 482942, 724413, 1207355, 1448826, 2414710, 3622065, 7244130]

約数ペア:

[(1, 7244130), (2, 3622065), (3, 2414710), (5, 1448826), (6, 1207355), (10, 724413), (15, 482942), (19, 381270), (30, 241471), (38, 190635), (57, 127090), (71, 102030), (95, 76254), (114, 63545), (142, 51015), (179, 40470), (190, 38127), (213, 34010), (285, 25418), (355, 20406), (358, 20235), (426, 17005), (537, 13490), (570, 12709), (710, 10203), (895, 8094), (1065, 6802), (1074, 6745), (1349, 5370), (1790, 4047), (2130, 3401), (2685, 2698)]