4977810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 14152320

約数和(自身を除く): 9174510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 71, 82, 90, 95, 114, 123, 142, 171, 190, 205, 213, 246, 285, 342, 355, 369, 410, 426, 570, 615, 639, 710, 738, 779, 855, 1065, 1230, 1278, 1349, 1558, 1710, 1845, 2130, 2337, 2698, 2911, 3195, 3690, 3895, 4047, 4674, 5822, 6390, 6745, 7011, 7790, 8094, 8733, 11685, 12141, 13490, 14022, 14555, 17466, 20235, 23370, 24282, 26199, 29110, 35055, 40470, 43665, 52398, 55309, 60705, 70110, 87330, 110618, 121410, 130995, 165927, 261990, 276545, 331854, 497781, 553090, 829635, 995562, 1659270, 2488905, 4977810]

約数ペア:

[(1, 4977810), (2, 2488905), (3, 1659270), (5, 995562), (6, 829635), (9, 553090), (10, 497781), (15, 331854), (18, 276545), (19, 261990), (30, 165927), (38, 130995), (41, 121410), (45, 110618), (57, 87330), (71, 70110), (82, 60705), (90, 55309), (95, 52398), (114, 43665), (123, 40470), (142, 35055), (171, 29110), (190, 26199), (205, 24282), (213, 23370), (246, 20235), (285, 17466), (342, 14555), (355, 14022), (369, 13490), (410, 12141), (426, 11685), (570, 8733), (615, 8094), (639, 7790), (710, 7011), (738, 6745), (779, 6390), (855, 5822), (1065, 4674), (1230, 4047), (1278, 3895), (1349, 3690), (1558, 3195), (1710, 2911), (1845, 2698), (2130, 2337)]